Top > Back > 学術論文・プロシーディングス・著作 の検索結果 54 件中 1‐30 件目
| Remarks on criticality theory for Schr¨odinger operators and its application to wave equations with potentials |
| [ 全著者名 ] Motohiro Sobajia |
| [ 掲載誌名 ] MATHEMATISCHE ANNALEN |
| [ 掲載年月 ] 2025年 10月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| The Fujita critical exponent for one-dimensional semilinear heat equations with potentials and space-dependent nonlinearities |
| [ 全著者名 ] Reiri Miyamoto, Motohiro Sobajima |
| [ 掲載誌名 ] Journal of Differential Equations |
| [ 掲載年月 ] 2025年 7月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Threshold for the existence of scattering states for nonlinear Schr\"odinger equations without gauge invariance |
| [ 全著者名 ] Hayato Miyazaki and Motohiro Sobajima |
| [ 掲載誌名 ] PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY |
| [ 掲載年月 ] 2025年 6月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| The effect of inhomogeneous terms for asymptotic profiles of solutions to second-order abstract evolution equations with time-dependent dissipation |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS |
| [ 掲載年月 ] 2025年 2月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Domain characterization for Schr\"odinger operators with sub-quadratic singularity |
| [ 全著者名 ] Giorgio Metafune, Motohiro Sobajima |
| [ 掲載誌名 ] NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS |
| [ 掲載年月 ] 2025年 1月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Lifespan estimates for semilinear damped wave equation in a two-dimensional exterior domain |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima, Koichi Taniguchi, Yuta Wakasugi |
| [ 掲載誌名 ] CALCULUS OF VARIATIONS AND PARTIAL DIFFERENTIAL EQUATIONS |
| [ 掲載年月 ] 2024年 10月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Optimal decay for one-dimensional damped wave equations with potentials via a variant of Nash inequality |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] Journal of Differential Equations |
| [ 掲載年月 ] 2024年 6月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Asymptotic expansion of solutions to the wave equation with space-dependent damping |
| [ 全著者名 ] Motohiro Sobajima, Yuta Wakasugi |
| [ 掲載誌名 ] ASYMPTOTIC ANALYSIS |
| [ 掲載年月 ] 2023年 8月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Weighted energy method for semilinear wave equations with time-dependent damping |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] JOURNAL OF EVOLUTION EQUATIONS |
| [ 掲載年月 ] 2023年 7月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Asymptotic behavior for wave equations with space-dependent damping in a weighted energy class |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] COMMUNICATIONS ON PURE AND APPLIED ANALYSIS |
| [ 掲載年月 ] 2023年 7月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| On global existence for semilinear wave equations with space-dependent critical damping |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN |
| [ 掲載年月 ] 2023年 4月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Singular limit problem of abstract second order evolution equations |
| [ 全著者名 ] Ryo Ikehata, Motohiro Sobajima |
| [ 掲載誌名 ] Hokkaido Mathematical Journal |
| [ 掲載年月 ] 2023年 1月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Higher-order asymptotic expansion for abstract linear second-order differential equations with time-dependent coefficients |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] JOURNAL OF DIFFERENTIAL EQUATIONS |
| [ 掲載年月 ] 2022年 8月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Supersolutions for parabolic equations with unbounded or degenerate diffusion coefficients and their applications to some classes of parabolic and hyperbolic equations |
| [ 全著者名 ] Motohiro Sobajima, Yuta Wakasugi |
| [ 掲載誌名 ] JOURNAL OF THE MATHEMATICAL SOCIETY OF JAPAN |
| [ 掲載年月 ] 2021年 10月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Global existence of solutions to a weakly coupled critical parabolic system in two-dimensional exterior domains |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS |
| [ 掲載年月 ] 2021年 9月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Life-span of blowup solutions to semilinear wave equation with space-dependent critical damping |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima |
| [ 掲載誌名 ] Funkcialaj Ekvacioj-Serio Internacia |
| [ 掲載年月 ] 2021年 8月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Higher order asymptotic expansion of solutions to abstract linear hyperbolic equations |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] MATH ANN |
| [ 掲載年月 ] 2021年 6月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Blow-up for Strauss type wave equation with damping and potential |
| [ 全著者名 ] Wei Dai, Hideo Kubo, Motohiro Sobajima |
| [ 掲載誌名 ] NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS |
| [ 掲載年月 ] 2021年 2月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Remark on One Dimensional Semilinear Damped Wave Equation in a Critical Weighted $L^2$-space |
| [ 全著者名 ] Motohiro Sobajima, Yuta Wakasugi |
| [ 掲載誌名 ] Geometric Properties for Parabolic and Elliptic PDE's |
| [ 掲載年月 ] 2021年 2月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Finite time blowup of solutions to semilinear wave equation in an exterior domain |
| [ 全著者名 ] Motohiro Sobajima, Kyouhei Wakasa |
| [ 掲載誌名 ] J MATH ANAL APPL |
| [ 掲載年月 ] 2020年 4月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Rellich inequalities in bounded domains |
| [ 全著者名 ] Giorgio Metafune, Luigi Negro, Motohiro Sobajima, Chiara Spina |
| [ 掲載誌名 ] MATH ANN |
| [ 掲載年月 ] 2019年 12月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Global existence of solutions to semilinear damped wave equation with slowly decaying initial data in exterior domain |
| [ 全著者名 ] Motohiro Sobajima |
| [ 掲載誌名 ] DIFFER INTEGRAL EQU |
| [ 掲載年月 ] 2019年 10月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Blow-up phenomena of semilinear wave equations and their weakly coupled systems |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima, Kyouhei Wakasa |
| [ 掲載誌名 ] J DIFFER EQUATIONS |
| [ 掲載年月 ] 2019年 10月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Sharp lifespan estimates of blowup solutions to semi-linear wave equations with time-dependent effective damping |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima, Yuta Wakasugi |
| [ 掲載誌名 ] J HYPERBOL DIFFER EQ |
| [ 掲載年月 ] 2019年 10月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Weighted energy estimates for wave equation with space-dependent damping term for slowly decaying initial data |
| [ 全著者名 ] Motohiro Sobajima, Yuta Wakasugi |
| [ 掲載誌名 ] COMMUNICATIONS IN CONTEMPORARY MATHEMATICS |
| [ 掲載年月 ] 2019年 8月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Elliptic and parabolic problems for a class of operators with discontinuous coefficients |
| [ 全著者名 ] Giorgio Metafune, Motohiro Sobajima, Chiara Spina |
| [ 掲載誌名 ] ANNALI DELLA SCUOLA NORMALE SUPERIORE DI PISA-CLASSE DI SCIENZE |
| [ 掲載年月 ] 2019年 6月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Sharp upper bound for lifespan of solutions to some critical semilinear parabolic, dispersive and hyperbolic equations via a test function method |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima |
| [ 掲載誌名 ] NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS |
| [ 掲載年月 ] 2019年 5月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Remark on upper bound for lifespan of solutions to semilinear evolution equations in a two-dimensional exterior domain |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima |
| [ 掲載誌名 ] JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS |
| [ 掲載年月 ] 2019年 2月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Critical exponent for the semilinear wave equations with a damping increasing in the far field |
| [ 全著者名 ] Kenji Nishihara, Motohiro Sobajima, Yuta Wakasugi |
| [ 掲載誌名 ] NODEA-NONLINEAR DIFFERENTIAL EQUATIONS AND APPLICATIONS |
| [ 掲載年月 ] 2018年 11月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |
| Life-span of solutions to semilinear wave equation with time-dependent critical damping for specially localized initial data |
| [ 全著者名 ] Masahiro Ikeda, Motohiro Sobajima |
| [ 掲載誌名 ] MATHEMATISCHE ANNALEN |
| [ 掲載年月 ] 2018年 3月 |
| [ 著作区分 ] レフェリー付学術論文(外国語) |

