Concurrent Post
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Faculty of Science and Engineering Graduate School of Fundamental Science and Engineering
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Faculty of Science and Engineering Graduate School of Advanced Science and Engineering
Details of a Researcher
Updated on 2022/05/21
Faculty of Science and Engineering Graduate School of Fundamental Science and Engineering
Faculty of Science and Engineering Graduate School of Advanced Science and Engineering
理工学術院総合研究所 兼任研究員
Kyoto University Graduate School of Science
京都大学大学院理学研究科数理解析専攻博士課程 進学
京都大学大学院理学研究科数理解析専攻博士課程 進学
Kyoto University Graduate School of Science
Kyoto University Graduate School of Science
京都大学大学院理学研究科数理解析専攻修士課程 入学
早稲田大学理工学部物理学科 卒業 (応用物理学科 飯野理一・堤正義研究室)
早稲田大学理工学部物理学科 卒業 (応用物理学科 飯野理一・堤正義研究室)
Waseda University School of Science and Engineering
Waseda University Senior High School
Kyoto University Doctor of Science
Waseda University Faculty of Science and Engineering
北海道大学大学院理学研究科 教授(数学専攻数理解析学講座)
北海道大学大学院理学研究科 教授(数学専攻数理解析学講座)
Hokkaido University School of Science
Hokkaido University School of Science
Hokkaido University School of Science
Kyoto University Research Institute for Mathematical Sciences
Nagoya University School of Science
大学院基幹理工学研究科数学応用数理専攻 兼担 現在に至る
大学院先進理工学研究科物理学及応用物理学専攻 担当
International Society for Analysis, its Applications and Computation (ISAAC)
American Mathematical Society (AMS)
Mathematical Society of Japan (MSJ)
Mathematical analysis
Basic analysis
Mathematical Physics
Harmonic Analysis
Nonlinear Partial Differential Equations
Small data scattering of 2d Hartree type Dirac equations
Yonggeun Cho, Kiyeon Lee, Tohru Ozawa
Journal of Mathematical Analysis and Applications 506 ( 1 ) 125549 - 125549 2022.02 [Refereed]
Zakharov system in two space dimensions
Tohru Ozawa, Kenta Tomioka
Nonlinear Analysis 214 112532 - 112532 2022.01 [Refereed]
A note on 2D Navier–Stokes equations
Jishan Fan, Tohru Ozawa
Partial Differential Equations and Applications 2 ( 6 ) 2021.12 [Refereed]
Regularity criteria for a Ginzburg-Landau-Navier-Stokes system
J. Fan, T.Ozawa
Funkcialaj Ekvacioj 64 349 - 360 2021.11 [Refereed]
Small Data Scattering of Hartree Type Fractional Schrödinger Equations in a Scaling Critical Space
Yonggeun Cho, Tohru Ozawa, Changhun Yang
Funkcialaj Ekvacioj 64 ( 1 ) 1 - 15 2021.04 [Refereed]
Uniform Regularity for a Compressible Gross-Pitaevskii-Navier-Stokes System
Jishan Fan, Tohru Ozawa
Nonlinear Partial Differential Equations for Future Applications 346 95 - 102 2021.04 [Refereed]
Poincaré inequalities with exact missing terms on homogeneous groups
T. Ozawa, D. Suragan
Journal of the Mathematical Society of Japan 73 ( 2 ) 497 - 503 2021.04 [Refereed]
A note on bilinear estimates in the homogeneous Triebel-Lizorkin spaces
J. Fan, T.Ozawa
RIMS Kokyuroku Bessatsu B88 147 - 150 2021 [Refereed]
Well-posedness of a 2D time-dependent Ginzburg-Landau superconductivity model
J. Fan, T. Ozawa
Nonlinear Analysis and Differential Equations 8 ( 1 ) 89 - 97 2021.01 [Refereed]
Sharp remainder of the Poincaré inequality
T. Ozawa D. Suragan
Proceedings of the American Mathematical Society 148 ( 10 ) 4235 - 4239 2020.10 [Refereed]
Global solutions to the Maxwell-Navier-Stokes system in a bounded domain in 2D
J. Fan, T. Ozawa
Zeitschrift für angewandte Mathematik und Physik 71 ( 136 ) 2020.07 [Refereed]
Existence and uniqueness of classical paths under quadratic potentials
K. Narita, T. Ozawa
Calculus of Variations and PDE's 59 ( 128 ) 2020.07 [Refereed]
Self-similar solutions to the derivative nonlinear Schrödinger equation
K. Fujiwara, V. Georgiev, T. Ozawa
Journal of Differential Equations 268 ( 12 ) 7940 - 7961 2020.06 [Refereed]
Multidimensional inverse Cauchy problems for evolution equations
M. Karazym, T.Ozawa, D. Suragan
Inverse Problems in Science and Engineering 28 ( 11 ) 1582 - 1590 2020.05 [Refereed]
A blow-up criterion for the modified Navier-Stokes-Fourier equations
J. Fan, T. Ozawa
Journal of Mathematical Fluid Mechanics 22, Article number 16 2020.02 [Refereed]
Cauchy problem and vanishing dispersion limit for Schrödinger-improved Boussinesq equations
J. Fan, T. Ozawa
Journal of Mathematical Analysis and Applications 485, Issue 2 123857 2020.01 [Refereed]
Hardy type inequalities with spherical derivatives
N. Bez, S. Machihara, T. Ozawa
SN Partial Differential Equations and Applications 1, Issue 1, Article 5. 2020.01 [Refereed]
On global well-posedness for nonlinear semirelativistic equations in some scaling subcritical and critical cases
K. Fujiwara, V. Georgiev, T. Ozawa
J. Math. Pures Appl., 136 239 - 256 2020 [Refereed]
A note on bilinear estimates in the Sobolev spaces
J. Fan, T. Ozawa
International Journal of Mathematical Analysis 13 ( 12 ) 551 - 554 2019.11 [Refereed]
Remarks on the Hardy type inequalities with remainder terms in the framework of equalities
S. Machihara, T. Ozawa, H. Wadade
Adv. Studies Pure Math. 81 247 - 258 2019.11 [Refereed]
Local well-posedness and blow-up for the half Ginzburg-Landau-Kuramoto equation with rough coefficients and potential
L. Forcella, K. Fujiwara, V. Georgiev, T. Ozawa
Discrete and Continuous Dynamical Systems A 39 ( 5 ) 2661 - 2678 2019.05 [Refereed]
Lp-Caffarelli-Kohn-Nirenberg type inequalities on homogeneous groups
T. Ozawa, M. Ruzhansky, D. Suragan
Quaterly J. Math. 70 ( 1 ) 305 - 318 2019.03 [Refereed]
Note for global existence of semilinear heat equation in weighted $L^\infty$ space
K. Fujiwara, V. Georgiev, T. Ozawa
Pliska Stud. Math. 30 7 - 20 2019 [Refereed]
Dynamical behavior for the solutions of the Navier-Stokes equation
Kuijie Li, Tohru Ozawa, Baoxiang Wang
Communications on Pure and Applied Analysis 17 ( 4 ) 1511 - 1560 2018.07 [Refereed]
Higher Order Fractional Leibniz Rule
Kazumasa Fujiwara, Vladimir Georgiev, Tohru Ozawa
Journal of Fourier Analysis and Applications 24 ( 3 ) 650 - 665 2018.06 [Refereed]
ON THE FOCUSING ENERGY-CRITICAL FRACTIONAL NONLINEAR SCHRODNGER EQUATIONS
Yonggeun Cho, Gyeongha Hwang, Tohru Ozawa
ADVANCES IN DIFFERENTIAL EQUATIONS 23 ( 3-4 ) 161 - 192 2018.03 [Refereed]
Global well-posedness of weak solutions to the time-dependent Ginzburg-Landau model for superconductivity
J. Fan, T. Ozawa
Taiwanese J. Math. 22 ( 4 ) 851 - 858 2018 [Refereed]
Blow-up for self-interacting fractional Ginzburg-Landau equation
Kazumasa Fujiwara, Vladimir Georgiev, Tohru Ozawa
Dynamics of Partial Differential Equations 15 ( 3 ) 175 - 182 2018 [Refereed]
Lifespan of strong solutions to the periodic derivative nonlinear Schrödinger equation
K. Fujiwara, T. Ozawa
Evolution Equations and Control Theory 7 ( 2 ) 275 - 280 2018 [Refereed]
Small data scattering of hartree type fractional schrödinger equations in dimension 2 and 3
Yonggeun Cho, Tohru Ozawa
Journal of the Korean Mathematical Society 55 ( 2 ) 373 - 390 2018 [Refereed]
Ground States for Semi-Relativistic Schrodinger-Poisson-Slater Energy
Jacopo Bellazzini, Tohru Ozawa, Nicola Visciglia
FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA 60 ( 3 ) 353 - 369 2017.12 [Refereed]
Hardy type inequalities in Lp with sharp remainders
Norisuke Ioku, Michinori Ishiwata, Tohru Ozawa
Journal of Inequalities and Applications 2017 ( 1 ) 2017.12 [Refereed]
Lifespan of strong solutions to the periodic nonlinear Schrodinger equation without gauge invariance
Kazumasa Fujiwara, Tohru Ozawa
JOURNAL OF EVOLUTION EQUATIONS 17 ( 3 ) 1023 - 1030 2017.09 [Refereed]
LOCAL WELL-POSEDNESS FOR AN ERICKSEN-LESLIE'S PARABOLIC-HYPERBOLIC COMPRESSIBLE NON-ISOTHERMAL MODEL FOR LIQUID CRYSTALS
Jishan Fan, Tohru Ozawa
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS 2017 ( 232 ) 1 - 8 2017.09 [Refereed]
Remarks on the Rellich inequality
Shuji Machihara, Tohru Ozawa, Hidemitsu Wadade
MATHEMATISCHE ZEITSCHRIFT 286 ( 3-4 ) 1367 - 1373 2017.08 [Refereed]
Short-range scattering of Hartree type fractional NLS II
Yonggeun Cho, Tohru Ozawa
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 157 62 - 75 2017.07 [Refereed]
Stability of Trace Theorems on the Sphere
Neal Bez, Chris Jeavons, Tohru Ozawa, Mitsuru Sugimoto
Journal of Geometric Analysis 28 1 - 21 2017.06 [Refereed]
ON LANDAU-KOLMOGOROV INEQUALITIES FOR DISSIPATIVE OPERATORS
Masayuki Hayashi, Tohru Ozawa
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY 145 ( 2 ) 847 - 852 2017.02 [Refereed]
Hardy type inequalities in L-p with sharp remainders
Norisuke Ioku, Michinori Ishiwata, Tohru Ozawa
JOURNAL OF INEQUALITIES AND APPLICATIONS 2017.01 [Refereed]
A note on regularity criteria for Navier-Stokes system: Note on Navier-Stokes
Jishan Fan, Tohru Ozawa
Springer Proceedings in Mathematics and Statistics 215 47 - 50 2017 [Refereed]
Uniform regularity for the time-dependent Ginzburg-Landau-Maxwell equations
J. Fan, T. Ozawa
“New Trends in Analysis and Interdisciplinary Applications,” Trends in Mathematics, Springer 301 - 306 2017 [Refereed]
A conjecture regarding optimal Strichartz estimates for the wave equation
N. Bez, C. Jeavons, T. Ozawa, H. Saito
“New Trends in Analysis and Interdisciplinary Applications,” Trends in Mathematics, Springer 293 - 300 2017 [Refereed]
Weak solutions to the time-dependent Ginzburg-Landau-Maxwell equations
J. Fan, T. Ozawa
RIMS Kokyuroku Bessatsu 63 23 - 30 2017 [Refereed]
Uniform existence and uniqueness for a time-dependent Ginzburg-Landau model for superconductivity
J. Fan, T. Ozawa
Nonlinear Analysis and Differential Equations 5 ( 6 ) 249 - 259 2017 [Refereed]
Global well-posedness of weak solutions to the time-dependent Ginzburg-Landau model for superconductivity in R2
J. Fan, T. Ozawa
International Journal of Mathematical Analysis 11 ( 4 ) 199 - 207 2017 [Refereed]
REGULARITY CRITERIA FOR NAVIER-STOKES AND RELATED SYSTEM
Jishan Fan, Tohru Ozawa
DIFFERENTIAL AND INTEGRAL EQUATIONS 30 ( 1-2 ) 101 - 114 2017.01 [Refereed]
Uncertainty relations in the framework of equalities
Tohru Ozawa, Kazuya Yuasa
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 445 ( 1 ) 998 - 1012 2017.01 [Refereed]
Well-posedness for a generalized derivative nonlinear Schrodinger equation
Masayuki Hayashi, Tohru Ozawa
JOURNAL OF DIFFERENTIAL EQUATIONS 261 ( 10 ) 5424 - 5445 2016.11 [Refereed]
ON SMALL DATA SCATTERING OF HARTREE EQUATIONS WITH SHORT-RANGE INTERACTION
Yonggeun Cho, Gyeongha Hwang, Tohru Ozawa
COMMUNICATIONS ON PURE AND APPLIED ANALYSIS 15 ( 5 ) 1809 - 1823 2016.09 [Refereed]
Finite time blowup of solutions to the nonlinear Schrodinger equation without gauge invariance
Kazumasa Fujiwara, Tohru Ozawa
JOURNAL OF MATHEMATICAL PHYSICS 57 ( 8 ) 2016.08 [Refereed]
Normal form and global solutions for the Klein-Gordon-Zakharov equations
T. Ozawa, K. Tsutaya, Y. Tsutsumi
Annales de l'Institut Henri Poincare (C) Analyse Non Lineaire 12 ( 4 ) 459 - 503 2016.07 [Refereed]
An improvement on the Brezis-Gallouet technique for 2D NLS and 1D half-wave equation
Tohru Ozawa, Nicola Visciglia
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE 33 ( 4 ) 1069 - 1079 2016.07 [Refereed]
Space-time analytic smoothing effect for the pseudo-conformally invariant Schrödinger equations
Gaku Hoshino, Tohru Ozawa
Nonlinear Differential Equations and Applications 23 ( 1 ) 1 - 10 2016.02 [Refereed]
Remarks on bilinear estimates in the Sobolev spaces
K. Fujiwara, T. Ozawa
RIMS Kokyuroku Bessatsu 56 1 - 9 2016 [Refereed]
Blow-up criterion for 3D navier-stokes equations and Landau-Lifshitz system in a bounded domain
Jishan Fan, Tohru Ozawa
Advances in Mathematical Fluid Mechanics - Dedicated to Giovanni Paolo Galdi on the Occasion of His 60th Birthday none 175 - 182 2016 [Refereed]
Some remarks on gauge choice and Navier-Stokes equations
J. Fan, T. Ozawa
Nonlinear Analysis and Differential Equations 4 ( 14 ) 659 - 667 2016 [Refereed]
Global strong solutions to the time-dependent Ginzburg-Landau model in superconductivity with four new gauges
J. Fan, T. Ozawa
Nonlinear Analysis and Differential Equations 4 ( 11 ) 513 - 519 2016 [Refereed]
Remarks on regularity criteria for harmonic heat flow and related system
Jishan Fan, Tohru Ozawa
International Journal of Mathematical Analysis 10 ( 13-16 ) 749 - 755 2016 [Refereed]
Sharp lower bounds for Coulomb energy
Jacopo Bellazzini, Marco Ghimenti, Tohru Ozawa
MATHEMATICAL RESEARCH LETTERS 23 ( 3 ) 621 - 632 2016 [Refereed]
FINITE TIME BLOWUP FOR THE FOURTH-ORDER NLS
Yonggeun Cho, Tohru Ozawa, Chengbo Wang
BULLETIN OF THE KOREAN MATHEMATICAL SOCIETY 53 ( 2 ) 615 - 640 2016 [Refereed]
SOME SHARP BILINEAR SPACE-TIME ESTIMATES FOR THE WAVE EQUATION
Neal Bez, Chris Jeavons, Tohru Ozawa
MATHEMATIKA 62 ( 3 ) 719 - 737 2016 [Refereed]
ANALYTIC SMOOTHING EFFECT FOR THE CUBIC HYPERBOLIC SCHRODINGER EQUATION IN TWO SPACE DIMENSIONS
Gaku Hoshino, Tohru Ozawa
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS 2016 1 - 8 2016.01 [Refereed]
Regularity criteria for harmonic heat flow and related system
Jishan Fan, Tohru Ozawa
MATHEMATISCHE NACHRICHTEN 289 ( 1 ) 28 - 33 2016.01 [Refereed]
Sharp remainder of a critical Hardy inequality
Norisuke Ioku, Michinori Ishiwata, Tohru Ozawa
ARCHIV DER MATHEMATIK 106 ( 1 ) 65 - 71 2016.01 [Refereed]
Weak solutions to the Ginzburg-Landau model in superconductivity with the temporal gauge
Jishan Fan, Tohru Ozawa
APPLICABLE ANALYSIS 95 ( 9 ) 2029 - 2038 2016 [Refereed]
Scaling invariant Hardy inequalities of multiple logarithmic type on the whole space
Shuji Machihara, Tohru Ozawa, Hidemitsu Wadade
Journal of Inequalities and Applications 2015 ( 1 ) 2015.12 [Refereed]
Scaling invariant Hardy inequalities of multiple logarithmic type on the whole space
Shuji Machihara, Tohru Ozawa, Hidemitsu Wadade
JOURNAL OF INEQUALITIES AND APPLICATIONS 2015.09 [Refereed]
Well-Posedness for the Cauchy Problem for a System of Semirelativistic Equations
Kazumasa Fujiwara, Shuji Machihara, Tohru Ozawa
COMMUNICATIONS IN MATHEMATICAL PHYSICS 338 ( 1 ) 367 - 391 2015.08 [Refereed]
ON A SYSTEM OF SEMIRELATIVISTIC EQUATIONS IN THE ENERGY SPACE
Kazumasa Fujiwara, Shuji Machihara, Tohru Ozawa
COMMUNICATIONS ON PURE AND APPLIED ANALYSIS 14 ( 4 ) 1343 - 1355 2015.07 [Refereed]
Analytic smoothing effect for a system of schrödinger equations with two wave interaction
Gaku Hoshino, Tohru Ozawa, Gustavo Ponce
Advances in Differential Equations 20 ( 7-8 ) 697 - 716 2015.07 [Refereed]
Finite Time Extinction for Nonlinear Schrodinger Equation in 1D and 2D
Remi Carles, Tohru Ozawa
COMMUNICATIONS IN PARTIAL DIFFERENTIAL EQUATIONS 40 ( 5 ) 897 - 917 2015.05 [Refereed]
Remark on a semirelativistic equation in the energy space
K. Fujiwara, S. Machihara, T. Ozawa
Discrete and Continuous Dynamical Systems, Suppl. 473 - 478 2015 [Refereed]
A regularity criterion for 3D density-dependent MHD system with zero viscocity
J. Fan, T. Ozawa
Discrete and Continuous Dynamical Systems, Suppl. 395 - 399 2015 [Refereed]
A regularity criterion for the Schrödinger map
Jishan Fan, Tohru Ozawa
Trends in Mathematics 2 217 - 223 2015 [Refereed]
Remarks on global solutions to the cauchy problem for semirelativistic equations with power type nonlinearity
Kazumasa Fujiwara, Tohru Ozawa
International Journal of Mathematical Analysis 9 ( 53-56 ) 2599 - 2610 2015 [Refereed]
Analytic smoothing effect for a system of Schrödinger equations with three wave interaction
Gaku Hoshino, Tohru Ozawa
Journal of Mathematical Physics 56 ( 9 ) 2015 [Refereed]
Regularity criteria for the incompressible MHD with the hall or ion-slip effects
Jishan Fan, Tohru Ozawa
International Journal of Mathematical Analysis 9 ( 21-24 ) 1173 - 1186 2015 [Refereed]
On the semilinear Schrodinger equation with time dependent coefficients
Takuya Gonda, Shuji Machihara, Tohru Ozawa
MATHEMATISCHE NACHRICHTEN 287 ( 17-18 ) 1986 - 2001 2014.12 [Refereed]
Analytic smoothing effect for nonlinear Schrödinger equation with quintic nonlinearity
Gaku Hoshino, Tohru Ozawa
Journal of Mathematical Analysis and Applications 419 ( 1 ) 285 - 297 2014.11 [Refereed]
Regularity criteria for the density-dependent Hall-magnetohydrodynamics
Jishan Fan, Tohru Ozawa
APPLIED MATHEMATICS LETTERS 36 14 - 18 2014.10 [Refereed]
Notes on the paper entitled 'Generalizations of the logarithmic Hardy inequality in critical Sobolev-Lorentz spaces'
Shuji Machihara, Tohru Ozawa, Hidemitsu Wadade
JOURNAL OF INEQUALITIES AND APPLICATIONS 2014:253 2014.07 [Refereed]
ANALYTIC SMOOTHING EFFECT FOR NONLINEAR SCHRODINGER EQUATION IN TWO SPACE DIMENSIONS
Gaku Hoshino, Tohru Ozawa
OSAKA JOURNAL OF MATHEMATICS 51 ( 3 ) 609 - 618 2014.07 [Refereed]
Stability of the Young and Holder inequalities
Kazumasa Fujiwara, Tohru Ozawa
JOURNAL OF INEQUALITIES AND APPLICATIONS 2014:162 2014.05 [Refereed]
ON THE ORBITAL STABILITY OF FRACTIONAL SCHRODINGER EQUATIONS
Yonggeun Cho, Hichem Hajaiej, Gyeongha Hwang, Tohru Ozawa
COMMUNICATIONS ON PURE AND APPLIED ANALYSIS 13 ( 3 ) 1267 - 1282 2014.05 [Refereed]
REGULARITY CRITERIA FOR THE 2D MHD SYSTEM WITH HORIZONTAL DISSIPATION AND HORIZONTAL MAGNETIC DIFFUSION
Jishan Fan, Tohru Ozawa
KINETIC AND RELATED MODELS 7 ( 1 ) 45 - 56 2014.03 [Refereed]
On the Hardy type inequality in critical Sobolev-Lorentz spaces
S. Machihara, T. Ozawa, H. Wadade
RIMS Kokyuroku Bessatsu 49 103 - 118 2014 [Refereed]
Analytic smoothing effect for nonlinear Schrödinger equations with quadratic interaction
G. Hoshino, T. Ozawa
RIMS Kokyuroku Bessatsu 49 1 - 12 2014 [Refereed]
Regularity criteria for Hall-magnetohydrodynamics and the space-time Monopole equation in Lorenz gauge
Jishan Fan, Tohru Ozawa
HARMONIC ANALYSIS AND PARTIAL DIFFERENTIAL EQUATIONS 612 81 - + 2014 [Refereed]
Uniform regularity for the Landau-Lifshitz-Maxwell system without Dissipation
Jishan Fan, Tohru Ozawa
Applied Mathematical Sciences 8 ( 169-172 ) 8547 - 8557 2014 [Refereed]
Identities for the difference between the arithmetic and geometric means
Kazumasa Fujiwara, Tohru Ozawa
International Journal of Mathematical Analysis 8 ( 29-32 ) 1525 - 1542 2014 [Refereed]
A Sharp Bilinear Estimate for the Klein-Gordon Equation in R1+1
Tohru Ozawa, Keith M. Rogers
INTERNATIONAL MATHEMATICS RESEARCH NOTICES ( 5 ) 1367 - 1378 2014 [Refereed]
A blow-up criterion for the 3d full magnetohydrodynamic equations
Jishan Fan, Tohru Ozawa
International Journal of Mathematical Analysis 8 ( 1-4 ) 101 - 108 2014 [Refereed]
Global existence of strong solutions to a time-dependent 3D Ginzburg-Landau model for superconductivity with partial viscous terms
Jishan Fan, Tohru Ozawa
MATHEMATISCHE NACHRICHTEN 286 ( 17-18 ) 1792 - 1796 2013.12 [Refereed]
Generalizations of the logarithmic Hardy inequality in critical Sobolev-Lorentz spaces
Shuji Machihara, Tohru Ozawa, Hidemitsu Wadade
Journal of Inequalities and Applications 2013 2013.12 [Refereed]
SHARP MORAWETZ ESTIMATES
Tohru Ozawa, Keith M. Rogers
JOURNAL D ANALYSE MATHEMATIQUE 121 163 - 175 2013.10 [Refereed]
HARDY TYPE INEQUALITIES ON BALLS
Shuji Machihara, Tohru Ozawa, Hidemitsu Wadade
TOHOKU MATHEMATICAL JOURNAL 65 ( 3 ) 321 - 330 2013.09 [Refereed]
On the Cauchy Problem of Fractional Schrodinger Equation with Hartree Type Nonlinearity
Yonggeun Cho, Hichem Hajaiej, Gyeongha Hwang, Tohru Ozawa
FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA 56 ( 2 ) 193 - 224 2013.08 [Refereed]
On a system of nonlinear Schrodinger equations with quadratic interaction
Nakao Hayashi, Tohru Ozawa, Kazunaga Tanaka
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE 30 ( 4 ) 661 - 690 2013.07 [Refereed]
GLOBAL WELL-POSEDNESS OF CRITICAL NONLINEAR SCHRODINGER EQUATIONS BELOW L-2
Yonggeun Cho, Gyeongha Hwang, Tohru Ozawa
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 33 ( 4 ) 1389 - 1405 2013.04 [Refereed]
Small data blow-up for a system of nonlinear Schrodinger equations
Tohru Ozawa, Hideaki Sunagawa
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 399 ( 1 ) 147 - 155 2013.03 [Refereed]
FINITE CHARGE SOLUTIONS TO CUBIC SCHRODINGER EQUATIONS WITH A NONLOCAL NONLINEARITY IN ONE SPACE DIMENSION
Kei Nakamura, Tohru Ozawa
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 33 ( 2 ) 789 - 801 2013.02 [Refereed]
A regularity criterion for compressible nematic liquid crystal flows
J. Fan, T. Ozawa
ISRN Mathematical Analysis 2013(2013), Article ID 271324, 4pages 2013 [Refereed]
An approximation model for the density-dependent magnetohydrodynamic equations
J. Fan, T. Ozawa
Discrete and Continuous Dynamical Systems, Suppl. 207 - 216 2013 [Refereed]
Exact remainder formula for the young inequality and applications
Kazumasa Fujiwara, Tohru Ozawa
International Journal of Mathematical Analysis 7 ( 53-56 ) 2723 - 2735 2013 [Refereed]
Analytic smoothing effect for a system of nonlinear Schrödinger equations
G. Hoshino, T. Ozawa
Differential Equations and Applications - DEA 5 395 - 408 2013 [Refereed]
Some inequalities related to the lorentz spaces
Shuji Machihara, Tohru Ozawa
Hokkaido Mathematical Journal 42 ( 2 ) 247 - 267 2013 [Refereed]
Regularity criteria for a coupled Navier-Stokes and Q-tensor system
J. Fan, T. Ozawa
International Journal of Analysis 2013(2013), Article ID 718173, 5pages 2013 [Refereed]
A note on the existence of a ground state solution to a fractional Schrödinger equation
Y. Cho, T. Ozawa
Kyushu J. Math. 67 ( 1 ) 227 - 236 2013 [Refereed]
A note on the null condition for quadratic nonlinear Klein-Gordon systems in two space dimensions
Soichiro Katayama, Tohru Ozawa, Hideaki Sunagawa
COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS 65 ( 9 ) 1285 - 1302 2012.09 [Refereed]
Uniqueness of weak solutions to the Ginzburg-Landau model for superconductivity
Jishan Fan, Tohru Ozawa
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK 63 ( 3 ) 453 - 459 2012.06 [Refereed]
Regularity criteria for hyperbolic Navier-Stokes and related system
J. Fan, T. Ozawa
ISRN Mathematical Analysis 2012(2012), Article ID 796368, 7pages 2012 [Refereed]
Global strong solutions of the time-dependent Ginzburg-Landau model for superconductivity with a new gauge
J. Fan, T. Ozawa
International Journal of Mathematical Analysis 6 1679 - 1684 2012 [Refereed]
Continuation criterion for the 2D liquid crystal flows
J. Fan, T. Ozawa
ISRN Mathematical Analysis 2012(2012), Article ID 248473, 7pages 2012 [Refereed]
Uniqueness of weak solutions to the 3D Ginzburg-Landau model for superconductivity
J. Fan, T. Ozawa
International Journal of Mathematical Analysis 6 1095 - 1104 2012 [Refereed]
LOCAL CAUCHY PROBLEM FOR THE MHD EQUATIONS WITH MASS DIFFUSION
Jishan Fan, Tohru Ozawa
DIFFERENTIAL AND INTEGRAL EQUATIONS 24 ( 11-12 ) 1037 - 1046 2011.11 [Refereed]
Invariant elliptic estimates
Yonggeun Cho, Tohru Ozawa, Yong-Sun Shim
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 382 ( 1 ) 162 - 171 2011.10 [Refereed]
GLOBAL CAUCHY PROBLEM OF AN IDEAL DENSITY-DEPENDENT MHD-alpha MODEL
Jishan Fan, Tohru Ozawa
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 31 400 - 409 2011.09 [Refereed]
Life span of positive solutions for a semilinear heat equation with general non-decaying initial data
Tohru Ozawa, Yusuke Yamauchi
Journal of Mathematical Analysis and Applications 379 ( 2 ) 518 - 523 2011.07 [Refereed]
REMARKS ON SOME DISPERSIVE ESTIMATES
Yonggeun Cho, Tohru Ozawa, Suxia Xia
COMMUNICATIONS ON PURE AND APPLIED ANALYSIS 10 ( 4 ) 1121 - 1128 2011.07 [Refereed]
On Hartree equations with derivatives
Yonggeun Cho, Sanghyuk Lee, Tohru Ozawa
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 74 ( 6 ) 2094 - 2108 2011.03 [Refereed]
Necessary and sufficient conditions for the fractional Gagliardo-Nirenberg inequalities and applications to Navier- Stokes and generalized Boson equations
H. Hajaiej, L. Molinet, T. Ozawa, B. Wang
RIMS Kokyuroku Bessatsu 26 159 - 175 2011 [Refereed]
Small data scattering for a system of nonlinear Schrödinger equations
N. Hayashi, C. Li, T. Ozawa
Differential Equations and Applications - DEA 3 415 - 426 2011 [Refereed]
REGULARITY CRITERION FOR THE INCOMPRESSIBLE VISCOELASTIC FLUID SYSTEM
Jishan Fan, Tohru Ozawa
HOUSTON JOURNAL OF MATHEMATICS 37 ( 2 ) 627 - 636 2011 [Refereed]
Endpoint Strichartz estimates for the Klein-Gordon equation in two space dimensions and some applications
Jun Kato, Tohru Ozawa
JOURNAL DE MATHEMATIQUES PURES ET APPLIQUEES 95 ( 1 ) 48 - 71 2011.01 [Refereed]
Global Cauchy Problem for the 2-D Magnetohydrodynamic-alpha Models with Partial Viscous Terms
Jishan Fan, Tohru Ozawa
JOURNAL OF MATHEMATICAL FLUID MECHANICS 12 ( 2 ) 306 - 319 2010.05 [Refereed]
Analytic smoothing effect for global solutions to nonlinear Schrodinger equations
T. Ozawa, K. Yamauchi
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 364 ( 2 ) 492 - 497 2010.04 [Refereed]
Global Cauchy problems of certain magnetohydrodynamic-α models
J. Fan, T. Ozawa
Advances Appl. Math. Sci. 6 169 - 190 2010 [Refereed]
On regularity criterion for the 2D wave maps and the 4D biharmonic wave maps
J. Fan, T. Ozawa
GAKUTO International Series, Math. Sci. Appl. 32 69 - 83 2010 [Refereed]
Logarithmically improved regularity criteria for Navier-Stokes and related equations
Jishan Fan, Tohru Ozawa
MATHEMATICAL METHODS IN THE APPLIED SCIENCES 32 ( 17 ) 2309 - 2318 2009.11 [Refereed]
REGULARITY CRITERIA FOR A SIMPLIFIED ERICKSEN-LESLIE SYSTEM MODELING THE FLOW OF LIQUID CRYSTALS
Jishan Fan, Tohru Ozawa
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 25 ( 3 ) 859 - 867 2009.11 [Refereed]
Regularity criterion for a Bona-Colin-Lannes system
Jishan Fan, Tohru Ozawa
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 71 ( 7-8 ) 2634 - 2639 2009.10 [Refereed]
SOBOLEV INEQUALITIES WITH SYMMETRY
Yonggeun Cho, Tohru Ozawa
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS 11 ( 3 ) 355 - 365 2009.06 [Refereed]
REGULARITY CRITERIA FOR THE MAGNETOHYDRODYNAMIC EQUATIONS WITH PARTIAL VISCOUS TERMS AND THE LERAY-alpha-MHD MODEL
Jishan Fan, Tohru Ozawa
KINETIC AND RELATED MODELS 2 ( 2 ) 293 - 305 2009.06 [Refereed]
INEQUALITIES ASSOCIATED WITH DILATIONS
Tohru Ozawa, Hironobu Sasaki
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS 11 ( 2 ) 265 - 277 2009.04 [Refereed]
REMARKS ON THE SEMIRELATIVISTIC HARTREE EQUATIONS
Yonggeun Cho, Tohru Ozawa, Hironobu Sasaki, Yongsun Shim
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 23 ( 4 ) 1277 - 1294 2009.04 [Refereed]
Regularity criteria for the 3D density-dependent Boussinesq equations
Jishan Fan, Tohru Ozawa
NONLINEARITY 22 ( 3 ) 553 - 568 2009.03 [Refereed]
Elliptic estimates independent of domain expansion
Yonggeun Cho, Tohru Ozawa, Yong-Sun Shim
CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS 34 ( 3 ) 321 - 339 2009.03 [Refereed]
A remark on global solutions to nonlinear Klein-Gordon equation with a special quadratic nonlinearity in two space dimensions
J. Kato, T. Ozawa
RIMS Kokyuroku Bessatsu 14 17 - 25 2009 [Refereed]
Remarks on analytic smoothing effect for the Schrödinger equation
T. Ozawa, K. Yamauchi
Math. Z. 261 511 - 524 2009 [Refereed]
UNIQUENESS OF WEAK SOLUTIONS TO THE CAUCHY PROBLEM FOR THE 3-D TIME-DEPENDENT GINZBURG-LANDAU MODEL FOR SUPERCONDUCTIVITY
Jishan Fan, Tohru Ozawa
DIFFERENTIAL AND INTEGRAL EQUATIONS 22 ( 1-2 ) 27 - 34 2009.01 [Refereed]
Nonlinear Schrodinger equation with a point defect
Reika Fukuizumi, Masahito Ohta, Tohru Ozawa
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE 25 ( 5 ) 837 - 845 2008.09 [Refereed]
REGULARITY CRITERIA FOR THE GENERALIZED NAVIER-STOKES AND RELATED EQUATIONS
Jishan Fan, Tohru Ozawa
DIFFERENTIAL AND INTEGRAL EQUATIONS 21 ( 7-8 ) 681 - 691 2008.07 [Refereed]
Asymptotic stability for the Navier-Stokes equations
Jishan Fan, Tohru Ozawa
JOURNAL OF EVOLUTION EQUATIONS 8 ( 2 ) 379 - 389 2008.05 [Refereed]
ON THE REGULARITY CRITERIA FOR THE GENERALIZED NAVIER-STOKES EQUATIONS AND LAGRANGIAN AVERAGED EULER EQUATIONS
Jishan Fan, Tohru Ozawa
DIFFERENTIAL AND INTEGRAL EQUATIONS 21 ( 5-6 ) 443 - 457 2008.05 [Refereed]
On radial solutions of semi-relativistic Hartree equations
Yonggeun Cho, Tohru Ozawa
Discrete and Continuous Dynamical Systems - Series S 1 ( 1 ) 71 - 82 2008.03 [Refereed]
Regularity Criterion for Weak Solutions to the Navier-Stokes Equations in Terms of the Gradient of the Pressure
Jishan Fan, Tohru Ozawa
JOURNAL OF INEQUALITIES AND APPLICATIONS 2008(2008), Article ID 412678, 6 pages 2008 [Refereed]
A Poisson formula for the Schrodinger operator
Remi Carles, Tohru Ozawa
JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS 14 ( 3 ) 475 - 483 2008 [Refereed]
On the wave operators for the critical nonlinear Schrodinger equation
Remi Carles, Tohru Ozawa
MATHEMATICAL RESEARCH LETTERS 15 ( 1 ) 185 - 195 2008.01 [Refereed]
Global existence of small classical solutions to nonlinear Schrodinger equations
Tohru Ozawa, Jian Zhai
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE 25 ( 2 ) 303 - 311 2008 [Refereed]
Global solutions of semirelativistic hartree type equations
Yonggeun Cho, Tohru Ozawa
JOURNAL OF THE KOREAN MATHEMATICAL SOCIETY 44 ( 5 ) 1065 - 1078 2007.09 [Refereed]
On small amplitude solutions to the generalized Boussinesq equations
Yonggeun Cho, Tohru Ozawa
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 17 ( 4 ) 691 - 711 2007.04 [Refereed]
A generalization of the weighted Strichartz estimates for wave equations and an application to self-similar solutions
Jun Kato, Makoto Nakamura, Tohru Ozawa
COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS 60 ( 2 ) 164 - 186 2007.02 [Refereed]
On the Cauchy problem for Schrödinger improved Boussinesq equations
K. Tsutaya, T. Ozawa
Advanced Studies in Pure Math. 47 291 - 301 2007 [Refereed]
Remarks on modified improved Boussinesq equations in one space dimension
Yonggeun Cho, Tohru Ozawa
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES 462 ( 2071 ) 1949 - 1963 2006.07 [Refereed]
Remarks on proofs of conservation laws for nonlinear Schrodinger equations - Dedicated to professor Nakao Hayashi on his fiftieth birthday
T Ozawa
CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS 25 ( 3 ) 403 - 408 2006.03 [Refereed]
On a decay property of solutions to the Haraux-Weissler equation
R Fukuizumi, T Ozawa
JOURNAL OF DIFFERENTIAL EQUATIONS 221 ( 1 ) 134 - 142 2006.02 [Refereed]
Global existence on nonlinear Schrodinger-IMBq equations
Yonggeun Cho, Tohru Ozawa
JOURNAL OF MATHEMATICS OF KYOTO UNIVERSITY 46 ( 3 ) 535 - 552 2006 [Refereed]
On the semirelativistic Hartree-type equation
Yonggeun Cho, Tohru Ozawa
SIAM JOURNAL ON MATHEMATICAL ANALYSIS 38 ( 4 ) 1060 - 1074 2006 [Refereed]
Analytic smoothing effect for solutions to Schrodinger equations with nonlinearity of integral type
T Ozawa, K Yamauchi, Y Yamazaki
OSAKA JOURNAL OF MATHEMATICS 42 ( 4 ) 737 - 750 2005.12 [Refereed]
Exponential decay of solutions to nonlinear elliptic equations with potentials
R Fukuizumi, T Ozawa
ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK 56 ( 6 ) 1000 - 1011 2005.11 [Refereed]
Sharp asymptotic behavior of solutions to nonlinear Schrodinger equations with repulsive interactions
N Kita, T Ozawa
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS 7 ( 2 ) 167 - 176 2005.04 [Refereed]
Endpoint Strichartz estimates and global solutions for the nonlinear Dirac equation
S Machihara, M Nakamura, K Nakanishi, T Ozawa
JOURNAL OF FUNCTIONAL ANALYSIS 219 ( 1 ) 1 - 20 2005.02 [Refereed]
STRUCTURE OF DIRAC MATRICES AND INVARIANTS FOR NONLINEAR DIRAC EQUATIONS
Tohru Ozawa, Kazuyuki Yamauchi
DIFFERENTIAL AND INTEGRAL EQUATIONS 17 ( 9-10 ) 971 - 982 2004.09 [Refereed]
Smoothing effect and large time behavior of solutions to Schrodinger equations with nonlinearity of integral type
T Ozawa, Y Yamazaki
COMMUNICATIONS IN CONTEMPORARY MATHEMATICS 6 ( 4 ) 681 - 703 2004.08 [Refereed]
Weighted Strichartz estimates for the wave equation in even space dimensions
J Kato, T Ozawa
MATHEMATISCHE ZEITSCHRIFT 247 ( 4 ) 747 - 764 2004.08 [Refereed]
SMALL GLOBAL SOLUTIONS FOR NONLINEAR DIRAC EQUATIONS
Shuji Machihara, Makoto Nakamura, Tohru Ozawa
DIFFERENTIAL AND INTEGRAL EQUATIONS 17 ( 5-6 ) 623 - 636 2004.05 [Refereed]
On solutions of the wave equation with homogeneous Cauchy data
J Kato, T Ozawa
ASYMPTOTIC ANALYSIS 37 ( 2 ) 93 - 107 2004.02 [Refereed]
Life-span of smooth solutions to the complex Ginzburg-Landau type equation on a torus
T Ozawa, Y Yamazaki
NONLINEARITY 16 ( 6 ) 2029 - 2034 2003.11 [Refereed]
Weighted Strichartz estimates and existence of self-similar solutions for semilinear wave equations
J Kato, T Ozawa
INDIANA UNIVERSITY MATHEMATICS JOURNAL 52 ( 6 ) 1615 - 1630 2003 [Refereed]
Small global solutions and the nonrelativistic limit for the nonlinear Dirac equation
S Machihara, K Nakanishi, T Ozawa
REVISTA MATEMATICA IBEROAMERICANA 19 ( 1 ) 179 - 194 2003 [Refereed]
Nonrelativistic limit in the energy space for nonlinear Klein-Gordon equations
S Machihara, K Nakanishi, T Ozawa
MATHEMATISCHE ANNALEN 322 ( 3 ) 603 - 621 2002.03 [Refereed]
Interpolation inequalities in Besov spaces
S. Machihara, T. Ozawa
Proc. AMS 131 1553 - 1556 2002 [Refereed]
Small Data Scattering for Nonlinear Schrodinger Wave and Klein-Gordon Equations
Makoto Nakamura, Tohru Ozawa
ANNALI DELLA SCUOLA NORMALE SUPERIORE DI PISA-CLASSE DI SCIENZE 1 ( 2 ) 435 - 460 2002 [Refereed]
Global solutions for nonlinear schrödinger equations with arbitrarily growing nonlinearity and contracted initial data
Kenji Nakanishi, Tohru Ozawa
Kyushu Journal of Mathematics 56 ( 1 ) 221 - 224 2002 [Refereed]
Remarks on scattering for nonlinear Schrodinger equations
K Nakanishi, T Ozawa
NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS 9 ( 1 ) 45 - 68 2002 [Refereed]
The Cauchy problem for nonlinear Klein-Gordon equations in the Sobolev spaces
M Nakamura, T Ozawa
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES 37 ( 3 ) 255 - 293 2001.11 [Refereed]
Small solutions to nonlinear wave equations in the Sobolev spaces
M Nakamura, T Ozawa
HOUSTON JOURNAL OF MATHEMATICS 27 ( 3 ) 613 - 632 2001 [Refereed]
On the coupled system of nonlinear wave equations with different propagation speeds
T. Ozawa, K. Tsutaya, Y. Tsutsumi
Banach Center Publications 52 181 - 188 2000 [Refereed]
Small solutions to nonlinear Schrodinger equations in the Sobolev spaces
M Nakamura, T Ozawa
JOURNAL D ANALYSE MATHEMATIQUE 81 305 - 329 2000 [Refereed]
The Cauchy problem for nonlinear wave equations in the homogeneous Sobolev space
M Nakamura, T Ozawa
ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE 71 ( 2 ) 199 - 215 1999.08 [Refereed]
Global solutions in the critical Sobolev space for the wave equations with nonlinearity of exponential growth
M Nakamura, T Ozawa
MATHEMATISCHE ZEITSCHRIFT 231 ( 3 ) 479 - 487 1999.07 [Refereed]
Well-posedness in energy space for the Cauchy problem of the Klein-Gordon-Zakharov equations with different propagation speeds in three space dimensions
T Ozawa, K Tsutaya, Y Tsutsumi
MATHEMATISCHE ANNALEN 313 ( 1 ) 127 - 140 1999.01 [Refereed]
The Cauchy problem for nonlinear wave equations in the Sobolev space of critical order
M Nakamura, T Ozawa
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS 5 ( 1 ) 215 - 231 1999.01 [Refereed]
Scattering theory for the Hartree equation
N Hayashi, PI Naumkin, T Ozawa
SIAM JOURNAL ON MATHEMATICAL ANALYSIS 29 ( 5 ) 1256 - 1267 1998.09 [Refereed]
Nonlinear Schrodinger equations in the Sobolev space of critical order
M Nakamura, T Ozawa
JOURNAL OF FUNCTIONAL ANALYSIS 155 ( 2 ) 364 - 380 1998.06 [Refereed]
Finite energy solutions for the Schrödinger equations with quadratic nonlinearity in one space dimension
Tohru Ozawa
Funkcialaj Ekvacioj 41 451 - 468 1998 [Refereed]
Space-time estimates for null gauge forms and nonlinear Schrödinger equations
T. Ozawa, Y. Tsutsumi
Differential and Integral Eqs. 11 201 - 222 1998 [Refereed]
Low energy scattering for nonlinear Schrodinger equations in fractional order Sobolev spaces
M Nakamura, T Ozawa
REVIEWS IN MATHEMATICAL PHYSICS 9 ( 3 ) 397 - 410 1997.04 [Refereed]
Characterization of Trudinger's inequality
T Ozawa
JOURNAL OF INEQUALITIES AND APPLICATIONS 1 ( 4 ) 369 - 374 1997 [Refereed]
Remarks on the Klein-Gordon equation with quadratic nonlinearity in two space dimensions
T. Ozawa, K. Tsutaya, Y. Tsutsumi
GAKUTO International Series, Math. Sci. Appl. 10 383 - 392 1997 [Refereed]
Global existence and asymptotic behavior of solutions for the Klein-Gordon equations with quadratic nonlinearity in two space dimensions
T Ozawa, K Tsutaya, Y Tsutsumi
MATHEMATISCHE ZEITSCHRIFT 222 ( 3 ) 341 - 362 1996.07 [Refereed]
On the nonlinear Schrödinger equations of derivative type
Tohru Ozawa
Indiana Univ. Math. J. 45 137 - 163 1996 [Refereed]
Dilation method and smoothing effects of solutions to the Benjamin-One equation
N Hayashi, K Kato, T Ozawa
PROCEEDINGS OF THE ROYAL SOCIETY OF EDINBURGH SECTION A-MATHEMATICS 126 273 - 285 1996 [Refereed]
DILATION METHOD AND SMOOTHING EFFECT OF THE SCHRODINGER EVOLUTION GROUP
N HAYASHI, K KATO, T OZAWA
REVIEWS IN MATHEMATICAL PHYSICS 7 ( 7 ) 1123 - 1132 1995.10 [Refereed]
ON CRITICAL CASES OF SOBOLEV INEQUALITIES
T OZAWA
JOURNAL OF FUNCTIONAL ANALYSIS 127 ( 2 ) 259 - 269 1995.02 [Refereed]
Schrödinger equations with nonlinearity of integral type,
N. Hayashi, T. Ozawa
Discrete and Continuous Dynamical Systems 1 475 - 484 1995 [Refereed]
Global, small radially symmetric solutions to nonlinear Schrödinger equations and a gauge transformation
N. Hayashi, T. Ozawa
Differential and Integral Eqs. 8 1061 - 1072 1995 [Refereed]
NORMAL-FORM AND GLOBAL-SOLUTIONS FOR THE KLEIN-GORDON-ZAKHAROV EQUATIONS
T OZAWA, K TSUTAYA, Y TSUTSUMI
ANNALES DE L INSTITUT HENRI POINCARE-ANALYSE NON LINEAIRE 12 ( 4 ) 459 - 503 1995 [Refereed]
Remarks on quadratic nonlinear Schrödinger equations
Tohru Ozawa
Funkcialaj Ekvacioj 38 217 - 232 1995 [Refereed]
FINITE-ENERGY SOLUTIONS OF NONLINEAR SCHRODINGER-EQUATIONS OF DERIVATIVE TYPE
N HAYASHI, T OZAWA
SIAM JOURNAL ON MATHEMATICAL ANALYSIS 25 ( 6 ) 1488 - 1503 1994.11 [Refereed]
MODIFIED WAVE-OPERATORS FOR THE DERIVATIVE NONLINEAR SCHRODINGER-EQUATION
N HAYASHI, T OZAWA
MATHEMATISCHE ANNALEN 298 ( 3 ) 557 - 576 1994.03 [Refereed]
NORMAL-FORM AND GLOBAL-SOLUTIONS FOR THE KLEIN-GORDON-ZAKHAROV EQUATIONS
T OZAWA, K TSUTAYA, Y TSUTSUMI
SPECTRAL AND SCATTERING THEORY 161 153 - 179 1994 [Refereed]
LOCAL DECAY-ESTIMATES FOR SCHRODINGER-OPERATORS WITH LONG-RANGE POTENTIALS
T OZAWA
ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE 61 ( 2 ) 135 - 151 1994 [Refereed]
Wave propagation in even-dimensional spaces
T. Ozawa
Asymptotic Analysis 9 ( 2 ) 163 - 176 1994 [Refereed]
ON THE EXISTENCE OF THE WAVE-OPERATORS FOR A CLASS OF NONLINEAR SCHRODINGER-EQUATIONS
J GINIBRE, T OZAWA, G VELO
ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE 60 ( 2 ) 211 - 239 1994 [Refereed]
Remarks on nonlinear Schrödinger equations in one space dimension
N. Hayashi, T. Ozawa
Differential and Integral Eqs. 7 453 - 461 1994 [Refereed]
Global existence and asymptotic behavior of solutions for the Zakharov equations in three space dimensions
T. Ozawa, Y. Tsutsumi
Adv. Math. Sci. Appl. 3 301 - 334 1994 [Refereed]
EXISTENCE AND NONEXISTENCE RESULTS FOR WAVE-OPERATORS FOR PERTURBATIONS OF THE LAPLACIAN
A JENSEN, T OZAWA
REVIEWS IN MATHEMATICAL PHYSICS 5 ( 3 ) 601 - 629 1993.09 [Refereed]
LONG-RANGE SCATTERING FOR NONLINEAR SCHRODINGER AND HARTREE-EQUATIONS IN SPACE DIMENSION N-GREATER-THAN-OR-EQUAL-TO-2
J GINIBRE, T OZAWA
COMMUNICATIONS IN MATHEMATICAL PHYSICS 151 ( 3 ) 619 - 645 1993.02 [Refereed]
Asymptotic behavior of solutions for the coupled Klein-Gordon- Schrödinger equations
T. Ozawa, Y. Tsutsumi
Advanced Studies in Pure Math. 23 295 - 305 1993 [Refereed]
EXISTENCE AND SMOOTHING EFFECT OF SOLUTIONS FOR THE ZAKHAROV EQUATIONS
T OZAWA, Y TSUTSUMI
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES 28 ( 3 ) 329 - 361 1992.10 [Refereed]
NONLINEAR SCATTERING WITH NONLOCAL INTERACTION
H NAWA, T OZAWA
COMMUNICATIONS IN MATHEMATICAL PHYSICS 146 ( 2 ) 259 - 275 1992.05 [Refereed]
EXACT BLOW-UP SOLUTIONS TO THE CAUCHY-PROBLEM FOR THE DAVEY-STEWARTSON SYSTEMS
T OZAWA
PROCEEDINGS OF THE ROYAL SOCIETY-MATHEMATICAL AND PHYSICAL SCIENCES 436 ( 1897 ) 345 - 349 1992.02 [Refereed]
ON THE DERIVATIVE NONLINEAR SCHRODINGER-EQUATION
N HAYASHI, T OZAWA
PHYSICA D 55 ( 1-2 ) 14 - 36 1992.02 [Refereed]
On the initial value problem for the Zakharov equations
T. Ozawa, Y. Tsutsumi
Matematica Contemporanea 3 149 - 164 1992 [Refereed]
The nonlinear Schrödinger limit and the initial layer of the Zakharov equations
T. Ozawa, Y. Tsutsumi
Differential and Integral Eqs. 5 721 - 745 1992 [Refereed]
SPACE-TIME BEHAVIOR OF PROPAGATORS FOR SCHRODINGER EVOLUTION-EQUATIONS WITH STARK-EFFECT
T OZAWA
JOURNAL OF FUNCTIONAL ANALYSIS 97 ( 2 ) 264 - 292 1991.05 [Refereed]
THE NONLINEAR SCHRODINGER LIMIT AND THE INITIAL LAYER OF THE ZAKHAROV EQUATIONS
T OZAWA, Y TSUTSUMI
PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES 67 ( 4 ) 113 - 116 1991.04 [Refereed]
TRUDINGER TYPE INEQUALITIES AND UNIQUENESS OF WEAK SOLUTIONS FOR THE NONLINEAR SCHRODINGER MIXED PROBLEM
T OGAWA, T OZAWA
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 155 ( 2 ) 531 - 540 1991.03 [Refereed]
LONG-RANGE SCATTERING FOR NONLINEAR SCHRODINGER-EQUATIONS IN ONE SPACE DIMENSION
T OZAWA
COMMUNICATIONS IN MATHEMATICAL PHYSICS 139 ( 3 ) 479 - 493 1991 [Refereed]
CLASSICAL AND QUANTUM SCATTERING FOR STARK-HAMILTONIANS WITH SLOWLY DECAYING POTENTIALS
A JENSEN, T OZAWA
ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE 54 ( 3 ) 229 - 243 1991 [Refereed]
NONEXISTENCE OF WAVE-OPERATORS FOR STARK-EFFECT HAMILTONIANS
T OZAWA
MATHEMATISCHE ZEITSCHRIFT 207 ( 3 ) 335 - 339 1991 [Refereed]
INVARIANT SUBSPACES FOR THE SCHRODINGER EVOLUTION GROUP
T OZAWA
ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE 54 ( 1 ) 43 - 57 1991 [Refereed]
STABILITY IN LR FOR THE NAVIER-STOKES FLOW IN AN N-DIMENSIONAL BOUNDED DOMAIN
H KOZONO, T OZAWA
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 152 ( 1 ) 35 - 45 1990.10 [Refereed]
SMOOTHING EFFECT FOR THE SCHRODINGER EVOLUTION-EQUATIONS WITH ELECTRIC-FIELDS
T OZAWA
FUNCTIONAL-ANALYTIC METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS 1450 226 - 235 1990 [Refereed]
Non-existence of positive commutators
Tohru Ozawa
Hiroshima Math. J. 20 209 - 211 1990 [Refereed]
Relative bounds of closable operators in non-reflexive Banach spaces
Hideo Kozono, Tohru Ozawa
Hokkaido Mathematical Journal 19 ( 2 ) 241 - 248 1990 [Refereed]
SMOOTHING EFFECTS AND DISPERSION OF SINGULARITIES FOR THE SCHRODINGER-EVOLUTION-GROUP
T OZAWA
ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS 110 ( 2 ) 165 - 186 1990 [Refereed]
LOWER BOUNDS FOR ORDER OF DECAY OR OF GROWTH IN TIME FOR SOLUTIONS TO LINEAR AND NONLINEAR SCHRODINGER-EQUATIONS
T OZAWA, N HAYASHI
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES 25 ( 6 ) 847 - 859 1989.12 [Refereed]
LOWER LP-BOUNDS FOR SCATTERING SOLUTIONS OF THE SCHRODINGER-EQUATIONS
T OZAWA
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES 25 ( 4 ) 579 - 586 1989.10 [Refereed]
NEW LP-ESTIMATES FOR SOLUTIONS TO THE SCHRODINGER-EQUATIONS AND TIME ASYMPTOTIC-BEHAVIOR OF OBSERVABLES
T OZAWA
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES 25 ( 4 ) 521 - 577 1989.10 [Refereed]
SMOOTHING EFFECT FOR SOME SCHRODINGER-EQUATIONS
N HAYASHI, T OZAWA
JOURNAL OF FUNCTIONAL ANALYSIS 85 ( 2 ) 307 - 348 1989.08 [Refereed]
TIME DECAY FOR SOME SCHRODINGER-EQUATIONS
N HAYASHI, T OZAWA
MATHEMATISCHE ZEITSCHRIFT 200 ( 4 ) 467 - 483 1989 [Refereed]
SCATTERING-THEORY IN THE WEIGHTED L2(RN) SPACES FOR SOME SCHRODINGER-EQUATIONS
N HAYASHI, T OZAWA
ANNALES DE L INSTITUT HENRI POINCARE-PHYSIQUE THEORIQUE 48 ( 1 ) 17 - 37 1988 [Refereed]
REMARKS ON THE SPACE-TIME BEHAVIOR OF SCATTERING SOLUTIONS TO THE SCHRODINGER-EQUATIONS
T OZAWA
PUBLICATIONS OF THE RESEARCH INSTITUTE FOR MATHEMATICAL SCIENCES 23 ( 3 ) 479 - 486 1987.09 [Refereed]
TIME DECAY OF SOLUTIONS TO THE CAUCHY-PROBLEM FOR TIME-DEPENDENT SCHRODINGER-HARTREE EQUATIONS
N HAYASHI, T OZAWA
COMMUNICATIONS IN MATHEMATICAL PHYSICS 110 ( 3 ) 467 - 478 1987 [Refereed]
The role of metrics in the theory of partial differential equations, Advanced Studies in Pure Mathematics, 85
Y. Giga, N. Hamamuki, H. Kubo, H. Kuroda, T. Ozawa( Part: Joint editor)
Mathematical Society of Japan 2020 ISBN: 9784864970907 [Refereed]
Advances in harmonic analysis and partial differential equations, Trends in Mathematics
V. Georgiev, T. Ozawa, M. Ruzhansky, J. Wirth( Part: Joint editor)
Birkhäuser,Springer 2020 ISBN: 9783030582142 [Refereed]
Asymptotic Analysis of Nonlinear Dispersive and Wave Equations, Advanced Studies in Pure Mathematics, 81
K. Kato, T. Ogawa, T. Ozawa( Part: Joint editor)
Mathematical Society of Japan 2019 ISBN: 9784864970815
New Tools for Nonlinear PDEs and Application, Trends in Mathematics
M. D’Abbicco, M. R. Ebert, V. Georgiev, T. Ozawa( Part: Joint editor)
Birkhäuser 2019 ISBN: 9783030109363
“International Conference for the 25th Anniversary of Viscosity Solutions”, GAKUTO International Series, Mathematical Sciences and Applications, 30
Y. Giga, K. Ishii, S. Koike, T. Ozawa, N. Yamada( Part: Joint editor)
2008 ISBN: 9784762504396
“Lectures on Nonlinear Dispersive Equations”, GAKUTO International Series, Mathematical Sciences and Applications, 27
T. Ozawa, F. Planchon, P. Raphaël, Y. Tsutsumi, N. Tzvetkov( Part: Joint editor)
2006 ISBN: 9784762504365
“Nonlinear Dispersive Equations”, GAKUTO International Series, Mathematical Sciences and Applications, 26,
T. Ozawa, Y. Tsutsumi( Part: Joint editor)
2006 ISBN: 4762504351
“Nonlinear Waves,” Proceedings of the Fourth MSJ International Research Institute, GAKUTO International Series, Mathematical Sciences and Applications 10
R. Agemi, Y. Giga, T. Ozawa( Part: Joint editor)
GAKUTO International Series 1997 ISBN: 9784762504198
Spring Prize (Mathematical Society of Japan)
1998.03
Furukawa Sansui Prize (Furukawa Group)
1984.03
Studies on a unified point of view on global theories of nonlinear elliptic equations
Project Year :
Study on asymmetry and anisotropy in blow-up theory for nonlinear parabolic equations
Project Year :
Integrated Study for Nonlinear Evolution Equations and Nonlinear Elliptic Equations
Project Year :
A characterization of weighted Sobolev spaces and its applications
Project Year :
Study of harmonic analysis and applications to partial differential equations
Project Year :
複雑な流体現象のモデリング,マルチスケール構造の解明と数理解析
科学研究費助成事業(早稲田大学)
科学研究費助成事業(早稲田大学)
科学研究費助成事業(早稲田大学)
On the Poincaré and Related Inequalities
T. Ozawa [Invited]
International Workshop on Multiphase Flows: Analysis, Modelling and Numerics
Presentation date: 2020.12
Existence and Uniqueness of Classical Paths under Quadratic Potentials
T. Ozawa [Invited]
The 37th Kyushu Symposium on Partial Differential Equations (Fukuoka, Japan)
Presentation date: 2020.01
ポワンカレの不等式・温故知新
T. Ozawa [Invited]
微分方程式セミナー (Osaka, Japan)
Presentation date: 2020.01
Minimization problem on the action
T. Ozawa [Invited]
PDE Workshop (Peking, China)
Presentation date: 2019.11
Self-similar solutions to the derivative nonlinear Schrödinger equation
T. Ozawa [Invited]
International Conference “Actual Problems of Analysis, Differential Equations and Algebra” (Nur-Sultan, Kazakhstan) National academy of sciences of the Republic of Kazakhstan
Presentation date: 2019.10
微分型相互作用をもつ非線型シュレディンガー方程式の自己相似解
T. Ozawa [Invited]
第9回岐阜数理科学研究会 (Gifu, Japan)
Presentation date: 2019.09
Self-similar solutions to the derivative nonlinear Schrödinger equation
T. Ozawa [Invited]
12th ISAAC Congress (Aveiro, Portugal)
Presentation date: 2019.07
Self-similar solutions to the derivative nonlinear Schrödinger equation
T. Ozawa [Invited]
Conference on "Nonlinear Dispersive Waves, Solitons and related topics" - IML, Djursholm, Sweden, 10-14 June 2019 (Djursholm, Sweden)
Presentation date: 2019.06
Cauchy problem for the quasilinear evolution equation of transverse wave model
T. Ozawa [Invited]
PDE Workshop Waseda - GSSI, L'Aquila-Pisa (Pisa, Italy)
Presentation date: 2019.02
T. Ozawa [Invited]
PDE Workshop in Miyazaki (Miyazaki, Japan)
Presentation date: 2019.01
T. Ozawa [Invited]
Mathematical Fluid Mechanics and Related Topics - in honor of Professor Hideo Kozono's sixtieth birthday - (Tokyo, Japan)
Presentation date: 2018.09
T. Ozawa [Invited]
Nonlinear Dispersive Equations at Florianopolis (Florianopolis, Brazil)
Presentation date: 2018.07
Lifespan of blowup solutions of DNLS type equation on the torus
T. Ozawa [Invited]
PDE Seminar (Shanghai, China)
Presentation date: 2018.06
T. Ozawa [Invited]
Celebrating Approximate 60s -- An International Conference on Nonlinear PDEs and Its Applications at NYU Shanghai (Shanghai, China)
Presentation date: 2018.06
Lifespan estimates of solutions to NLS without gauge invariance
T. Ozawa [Invited]
PDE Seminar (Pekin, China)
Presentation date: 2018.05
Improved Hardy inequalities
T. Ozawa [Invited]
PDE Workshop (Sichuan, China)
Presentation date: 2018.04
On improved Hardy inequalities
T. Ozawa [Invited]
Workshop in Hangzhou 2018 (Hangzhou, China)
Presentation date: 2018.04
On improved Hardy inequalities
T. Ozawa [Invited]
Workshop on Harmonic analysis and Nonlinear Evolution Equations (Pisa, Italy)
Presentation date: 2018.02
Lifespan of blowup solutions to the nonlinear Schrödinger equations on torus
T. Ozawa [Invited]
Hyperbolic Partial Differential Equations and Related Topics--in honor of the 60th birthday of Professor Tokio Matsuyama-- (Tokyo, Japan)
Presentation date: 2018.01
Lifespan of periodic solutions to derivative nonlinear Schrödinger equations
T. Ozawa [Invited]
Noninear Dispersive Equations in Kumamoto, 2018 (Kumamoto, Japan)
Presentation date: 2018.01
Blowup solutions for the derivative nonlinear Schrödinger equation on torus
T. Ozawa [Invited]
Recent topics on PDEs (Tokyo, Japan)
Presentation date: 2017.11
Lifespan of periodic solutions to nonlinear Schrödinger equations
T. Ozawa [Invited]
RIMS Workshop Nonlinear Wave and Dispersive Equations (Kyoto, Japan)
Presentation date: 2017.08
数理物理学に於ける co-presence
T. Ozawa [Invited]
co-presence研究会 (Chiba, Japan)
Presentation date: 2017.03
Remarks on Hardy inequalities in L^p (\mathbb R^n)
T. Ozawa [Invited]
The 9th Nagoya Workshop on Differential Equations (Aichi Nagoya, Japan)
Presentation date: 2017.03
Hardy inqualities in L^p (\mathbb R^n)
T. Ozawa [Invited]
Zhejiang-Tohoku International Workshop for Nonlinear Partial Differential Equations 2017 (Miyagi Sendai, Japan)
Presentation date: 2017.03
On Landau-Kolmogorov inequalities for dissipative operators
T. Ozawa [Invited]
Critical Exponents and Nonlinear Evolution Equation 2017 (Tokyo, Japan)
Presentation date: 2017.02
Uncertainty relations in the framework of equalities
T. Ozawa [Invited]
International Conference for the 70th Anniversary of Korean Mathematical Society (Seoul, Korea)
Presentation date: 2016.10
T. Ozawa [Invited]
Workshop on Differential Equations in Hiroshima (Hiroshima, Japan)
Presentation date: 2016.10
Uncertainty relations in the framework of equalities
T. Ozawa [Invited]
New trends in Partial Differential Equations (Pisa, Italy)
Presentation date: 2016.10
Higher order fractional Leibniz estimates
T. Ozawa [Invited]
Nonlinear Wave and Dispersive Equations, Kyoto 2016 (Kyoto, Japan)
Presentation date: 2016.09
On Landau-Kolmogorov inequalities for dissipative operators
T. Ozawa [Invited]
Recent Topics on Dispersive Equations (Tokyo, Japan)
Presentation date: 2016.08
Life span of solutions to nonlinear Schrödinger equations on torus
T. Ozawa [Invited]
International Conference on Navier-Stokes equations and related PDEs : In honor of the 60th birthday of Professor Hi Jun Choe (Daejeon, Korea)
Presentation date: 2016.06
T. Ozawa [Invited]
Seminar of Differential Equations (Osaka, Japan)
Presentation date: 2016.06
Life span of solutions to nonlinear Schrödinger equations on torus
T. Ozawa [Invited]
PDE Seminar (Hokkaido, Japan)
Presentation date: 2016.05
Quadratic interactions in dispersive systems
T. Ozawa [Invited]
Centre International de Rencontres Mathématiques (CIRM)「Recent Trends in Nonlinear Evolution Equations」 (Marseille, France)
Presentation date: 2016.04
On Landau-Kolmogorov inequalities for dissipative operators
T. Ozawa [Invited]
Nonlinear Partial Differential Equations and Mathematical Physics Workshop (Sanya, China)
Presentation date: 2016.01
Remarks on the Rellich inequality
T. Ozawa [Invited]
The 13th Japanese-German International Workshop on Mathematical Fluid Dynamics (Darmstadt, Germany)
Presentation date: 2016.01
On the Hardy type inequalities
T. Ozawa [Invited]
Second Workshop on Nonlinear Dispersive Equations (Campinas, Brazil)
Presentation date: 2015.10
Life span of solutions to nonlinear Schrödinger equations on torus
T. Ozawa [Invited]
Workshop on Partial Differential Equations (Zhejiang, China)
Presentation date: 2015.03
Finite time extinction for nonlinear Schrödinger equation
T. Ozawa [Invited]
Workshop on Nonlinear Partial Differential Equations (Hangzhou, China)
Presentation date: 2015.03
Quadratic interactions in dispersive systems
T. Ozawa [Invited]
Division Conference (Kyoto, Japan) Division of Functional Equations The Mathematical Society of Japan
Presentation date: 2014.12
古典場の理論に現れる非線型波動方程式
T. Ozawa [Invited]
中央大学理工学部数学教室 Encounter with Mathematics 62波動方程式-古典物理から相対論まで- (Tokyo, Japan)
Presentation date: 2014.09
Systems of quadratic dispersive equations
T. Ozawa [Invited]
Roman Summer School and Workshop KAM Theory and Dispersive PDEs. (Roma, Italy)
Presentation date: 2014.09
Refinements of Hölder's inequality
T. Ozawa [Invited]
Seminari di Equazioni alle Derivate Parziali (Pisa, Italy)
Presentation date: 2014.02
Bilinear estimates in the Sobolev spaces
T. Ozawa [Invited]
Analyse Numérique et Equations aux Dérivées Partielles (Paris, France)
Presentation date: 2014.01
ヘルダーの不等式の精密化
T. Ozawa [Invited]
九州関数方程式セミナー (Fukuoka, Japan)
Presentation date: 2013.11
基礎的不等式再考 (Part I, II)
T. Ozawa [Invited]
第3回室蘭非線形解析研究会 (Hokkaido, Japan)
Presentation date: 2013.11
Hardy type inequalities on balls
T. Ozawa [Invited]
第2回岐阜数理科学研究会 (Gufu, Japan)
Presentation date: 2013.09
Hardy type inequalities on balls
T. Ozawa [Invited]
Mexico-Japan Joint Meeting on PDE's at Morelia
Presentation date: 2013.09
Hardy type inequalities on balls
T. Ozawa [Invited]
The 9th ISAAC Congress (Poland)
Presentation date: 2013.08
Mass resonance in a system of nonlinear Schrödinger equations
T. Ozawa [Invited]
Linear and Nonlinear PDE (Pisa, Italy)
Presentation date: 2013.08
Mass resonance in a system of nonlinear Schrödinger equations
T. Ozawa [Invited]
The Asian Mathematical Conference 2013 (AMC 2013) (Busan, Korea)
Presentation date: 2013.06
Hardy type inequalities on balls
T. Ozawa [Invited]
The 8th Japanese-German International Workshop on Mathematical Fluid Dynamics (Tokyo, Japan)
Presentation date: 2013.06
On a system of Schrödinger equations
T. Ozawa [Invited]
Harmonic Analysis and PDEs on Manifolds (Tokyo, Japan)
Presentation date: 2013.04
Bilinear estimates on the Klein-Gordon equation
T. Ozawa [Invited]
The 19th Machikaneyama Seminar on PDEs (Osaka, Japan)
Presentation date: 2013.03
T. Ozawa [Invited]
Tohoku University Scienceweb GCOE The 5th GCOE International Symposium"Weaving Science Web beyond Particle Matter Hierarchy" (Miyagi Sendai, Japan)
Presentation date: 2013.03
Sharp Morawetz estimates
T. Ozawa [Invited]
北海道大学数学談話会 (Hokkaido, Japan)
Presentation date: 2013.02
T. Ozawa [Invited]
UK-Japan Winter School, Nonlinear Analysis (London, UK)
Presentation date: 2013.01
クライン・ゴルドン方程式に対する双線型評価とフーリエ制限問題
T. Ozawa [Invited]
Tohoku University Monday Analysis Seminar (Miyagi Sendai, Japan)
Presentation date: 2012.11
クライン・ゴルドン方程式の双線型評価
T. Ozawa [Invited]
Kyushu Function Equation Seminar (Fukuoka, Japan)
Presentation date: 2012.11
Sharp bilinear estimate on the Klein-Gordon equation
T. Ozawa [Invited]
Seminar on Differential Equations in Osaka, 2012-in honor of Professor Hiroaki Tanabe's 80th birthday - (Osaka, Japan)
Presentation date: 2012.08
A sharp bilinear estimate for the Klein-Gordon equation in two space-time dimensions
T. Ozawa [Invited]
9th international Conference on Harmonic Analysis and Partial Differential Equations (Madrid, Spain)
Presentation date: 2012.06
A sharp bilinear estimate for the Klein-Gordon equation
T. Ozawa [Invited]
CONFERENCE ON Evolution Equations, Related Topics and Applications (Tokyo, Japan)
Presentation date: 2012.03
Mass resonance in a system of nonlinear Schrödinger equations
T. Ozawa [Invited]
PDE Seminar (Paris,France)
Presentation date: 2012.03
Finite charge solutions to cubic Schrödinger equations with a nonlocal nonlinearity in one space dimension
T. Ozawa [Invited]
International Conference on Fluid and Gas Dynamics (Zhejiang, China)
Presentation date: 2011.09
Small data scattering for a system of nonlinear Schrödinger equations
T. Ozawa [Invited]
One Forum, Two Cities : Aspect of Nonlinear PDEs (Taipei, Taiwan)
Presentation date: 2011.08
Life span of positive solutions for a semilinear heat equation with general non-decaying initial data
T. Ozawa [Invited]
International Workshop on Differential Equations and Applications (Tainan, Taiwan)
Presentation date: 2011.01
Smoothing estimates on a class of dispersive equations
T. Ozawa [Invited]
International Workshop “Nonlinear PDE’s @ IMPA” (Rio de Janeiro, Brazil)
Presentation date: 2010.08
Remarks on some dispersive estimates
T. Ozawa [Invited]
International Workshop “Fourier Analysis and Partial Differential Equations” (Göttingen, Germany)
Presentation date: 2010.06
Analytic smoothing effect for nonlinear Schrödinger equations
T. Ozawa [Invited]
8th AIMS Conference (Dresden, Germany)
Presentation date: 2010.05
Life span of solutions to nonlinear heat equation
T. Ozawa [Invited]
2009 International Workshop on Differential Equations and Their Applications (Tainan, Taiwan)
Presentation date: 2009.12
Global Cauchy problem for 2D Klein-Gordon equations
T. Ozawa [Invited]
Work shop on Nonlinear dispersive and geometric evolution problems:singularities and asymptotics (Vancouver, Canada)
Presentation date: 2009.08
Analyticity of solutions to nonlinear Schrödinger equations
T. Ozawa [Invited]
Nonlinear PDE in Zhang Jia Jie (Zhang Jia Jie City, China)
Presentation date: 2009.08
2020
2018 藤原和将
2013 柴田良弘, 吉村浩明, 吉田善章, 三浦英昭
非線型放物型方程式の解の爆発理論における非対称・非等方性の研究
2010 山内雄介
Rectation in Applied Mathematics [S Grade]
School of Advanced Science and Engineering
2022 full year
Rectation in Applied Mathematics [S Grade]
School of Advanced Science and Engineering
2022 full year
Mathematical Methods for Physics B [S Grade]
School of Advanced Science and Engineering
2022 spring semester
Graduation Thesis B (Applied Physics) [S Grade]
School of Advanced Science and Engineering
2022 spring semester
Graduation Thesis B (Applied Physics)
School of Advanced Science and Engineering
2022 spring semester
Mathematical Methods for Physics B [S Grade]
School of Advanced Science and Engineering
2022 spring semester
Graduation Thesis B (Physics) [S Grade]
School of Advanced Science and Engineering
2022 spring semester
Graduation Thesis A (Applied Physics) [S Grade]
School of Advanced Science and Engineering
2022 fall semester
Graduation Thesis A (Physics) [S Grade]
School of Advanced Science and Engineering
2022 fall semester
Special Lecture on Quantum Physics
Graduate School of Fundamental Science and Engineering
2022 an intensive course(spring and fall)
Mathematical Formulation of Classical Field Theory
Graduate School of Fundamental Science and Engineering
2022 fall semester
Mathematical Formulation of Quantum Mechanics
Graduate School of Fundamental Science and Engineering
2022 spring semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equations D
Graduate School of Fundamental Science and Engineering
2022 fall semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equations C
Graduate School of Fundamental Science and Engineering
2022 spring semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equations B
Graduate School of Fundamental Science and Engineering
2022 fall semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equations A
Graduate School of Fundamental Science and Engineering
2022 spring semester
Research on Harmonic Analysis and Nonlinear Partial Differential Equation
Graduate School of Fundamental Science and Engineering
2022 full year
Master's Thesis (Department of Pure and Applied Mathematics)
Graduate School of Fundamental Science and Engineering
2022 full year
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equation D
Graduate School of Fundamental Science and Engineering
2022 fall semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equation B
Graduate School of Fundamental Science and Engineering
2022 fall semester
Research on Harmonic Analysis and Nonlinear Partial Differential Equation
Graduate School of Fundamental Science and Engineering
2022 full year
Master's Thesis (Department of Pure and Applied Mathematics)
Graduate School of Fundamental Science and Engineering
2022 full year
Special Lecture on Quantum Physics
Graduate School of Fundamental Science and Engineering
2022 an intensive course(spring and fall)
Mathematical Formulation of Classical Field Theory
Graduate School of Fundamental Science and Engineering
2022 fall semester
Mathematical Formulation of Quantum Mechanics
Graduate School of Fundamental Science and Engineering
2022 spring semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equation C
Graduate School of Fundamental Science and Engineering
2022 spring semester
Seminar on Harmonic Analysis and Nonlinear Partial Differential Equation A
Graduate School of Fundamental Science and Engineering
2022 spring semester
Special Lecture on Quantum Physics
Graduate School of Creative Science and Engineering
2022 an intensive course(spring and fall)
Mathematical Formulation of Classical Field Theory
Graduate School of Creative Science and Engineering
2022 fall semester
Mathematical Formulation of Quantum Mechanics
Graduate School of Creative Science and Engineering
2022 spring semester
Research on Harmonic Analysis and Nonlinear Partial Differential Equation
Graduate School of Fundamental Science and Engineering
2022 full year
Special Lecture on Quantum Physics
Graduate School of Creative Science and Engineering
2022 an intensive course(spring and fall)
Mathematical Formulation of Classical Field Theory
Graduate School of Creative Science and Engineering
2022 fall semester
Mathematical Formulation of Quantum Mechanics
Graduate School of Creative Science and Engineering
2022 spring semester
Seminar on Mathematical Physics B
Graduate School of Advanced Science and Engineering
2022 fall semester
Seminar on Mathematical Physics A
Graduate School of Advanced Science and Engineering
2022 spring semester
Master's Thesis (Department of Pure and Applied Physics)
Graduate School of Advanced Science and Engineering
2022 full year
Special Lecture on Quantum Physics
Graduate School of Advanced Science and Engineering
2022 an intensive course(spring and fall)
Mathematical Formulation of Classical Field Theory
Graduate School of Advanced Science and Engineering
2022 fall semester
Mathematical Formulation of Quantum Mechanics
Graduate School of Advanced Science and Engineering
2022 spring semester
Seminar on Mathematical Physics B
Graduate School of Advanced Science and Engineering
2022 fall semester
Seminar on Mathematical Physics A
Graduate School of Advanced Science and Engineering
2022 spring semester
Mathematical Formulation of Classical Field Theory
Graduate School of Advanced Science and Engineering
2022 fall semester
Mathematical Formulation of Quantum Mechanics
Graduate School of Advanced Science and Engineering
2022 spring semester
Master's Thesis (Department of Pure and Applied Physics)
Graduate School of Advanced Science and Engineering
2022 full year
Study Abroad in Physics and Applied Physics C
Graduate School of Advanced Science and Engineering
2022 full year
Study Abroad in Physics and Applied Physics B
Graduate School of Advanced Science and Engineering
2022 full year
Study Abroad in Physics and Applied Physics A
Graduate School of Advanced Science and Engineering
2022 full year
Special Lecture on Quantum Physics
Graduate School of Advanced Science and Engineering
2022 an intensive course(spring and fall)
Study Abroad in Physics and Applied Physics D
Graduate School of Advanced Science and Engineering
2022 full year
日本学術会議 物理学委員会 物性物理学・一般物理学分科会 プラズマサイエンス小委員会 委員
日本学術会議 数理科学委員会 数学分科会 委員長
核融合研究所 運営会議 委員
東京理科大学 総合研究機構 アドバイザリー委員会 委員
日本学術会議 数理科学委員会 委員長
京都大学 数理解析研究所 運営委員会委員
京都大学 数理解析研究所 専門委員会委員
Science Council of Japan Council Member
日本学術会議 会員
日本学術会議 数理科学委員会 数学分科会 委員
日本学術会議 数理科学委員会 委員
Japan National Committee for IMU Committee Member
国際数学連合(IMU) 国内委員会 委員
日本学術会議 科学者委員会 研究計画・研究資金検討分科会 委員
日本学術会議 数理科学委員会 数学分科会 副委員長
日本学術会議 数理科学委員会 副委員長
日本学術会議 数理科学委員会 IMU分科会 委員長
Japan National Committee for IMU Chair
国際数学連合(IMU) 国内委員会 委員長
東京理科大学 総合研究機構 アドバイザリー委員会委員
京都大学 数理解析研究所 運営委員会委員
京都大学 数理解析研究所 専門委員会委員
日本数学会 解析学賞選考委員長代理
日本学術会議 学術の大型研究計画検討分科会・数理科学分野の大型研究計画評価小分科会 幹事
日本数学会 解析学賞選考委員
Science Council of Japan Associate Member
日本学術会議 連携会員
日本数学会 解析学賞選考委員長
日本物理学会 第70回年次大会実行委員
日本数学会 教育研究資金問題検討委員会運営委員
日本数学会 福原賞選考委員会 選考委員長
Mathematical Society of Japan Board of Trustees, Committee of International Relations
日本数学会 理事 国際交流担当, MSJ Memoirs担当
Mathematical Society of Japan Division of Functional Equations Chair
日本数学会 函数方程式論分科会 連絡責任評議員
日本数学会 評議員
Mathematical Society of Japan Division of Functional Equations Committee Member
日本数学会 函数方程式論分科会委員
日本数学会 評議員
キタノ工務店
TV or radio program
フジテレビ
2014.10