## ABOUT

## SCEDULE

### NEWS & TOPICS

- I have given a talk in ICIAM 2023, Tokyo(August 25, 2023)
- The following joint paper has been accepted for publication in Journal de Mathematiques Pures et Appliquees(July 27, 2023),

Yuki Kaneko, Hiroshi Matsuzawa and Yoshio Yamada, A free boundary problem of nonlinear diffusion equation with positive bistable nonlinearity in high space dimensions II : asymptotic profiles of solutions and radial terrace solution - I have given two talks in The 13th AIMS Conference on Dynamical Systems, Differential Equations and Applications（June 06, 2023）
- The following joint paper have been published online in Discrete and Continuous Dynamical Systems Series S（online first）

Yuki Kaneko, Hiroshi Matsuzawa and Yoshio Yamada, A free boundary problem of nonlinear diffusion equation with positive bistable nonlinearity in high space dimensions III : General Case(2023. 04. 14) - I have updated my profile(April 06, 2023)
- I have given a talk in International Conference on Nonlinear Partial Differential Equations A celebration of Professor Yihong Du's 60th birthday, Sydney (November 24, 2022)
- I have given a talk in 182th Kagurazaka Analysis Seminar (October 22, 2022)
- RIMS workshop Mathematical Analysis on pattern formation, propagation and interfacial phenomena(14 Nov. -- 16 Nov.2022)
- I have given a talk in seminer at Daidou Univ. (August 24, 2022)
- The following joint paper have been published online in Discrete and Continuous Dynamical Systemsonline first(May 26, 2022),

Hiroshi Matsuzawa and Mitsunori Nara, Asymptotic behavior of spreading fronts in an anisotropic multi-stable equation on $\mathbb{R}^N$ - The following joint paper has been accepted for publication in Discrete and Continuous Dynamical Systems(April 20, 2022),

Hiroshi Matsuzawa and Mitsunori Nara, Asymptotic behavior of spreading fronts in an anisotropic multi-stable equation on $\mathbb{R}^N$ - I have updated my profile(April 01, 2022)
- I have given a special talk in Division of Functional Equations of MSJ Spring Meeting 2022, at zoom (March 29, 2022)
- The following joint paper has been published in Indiana University Mathematics Journal.

H.Matsuzawa, Harunori Monobe, Masahiko Shimojo, Eiji Yanagida, Convergence to a traveling wave in the logarithmic diffusion equation with a bistable nonlinearity, (2022.03.11) - I have given a talk in The 62nd South Osaka Applied Mathematics Seminar(January 29, 2022)
- The following joint paper has been published online in Discrete and Continuous Dynamical Systems
（online first(January 12, 2022),

Yuki Kaneko, Hiroshi Matsuzawa and Yoshio Yamada, A free boundary problem of nonlinear diffusion equation with positive bistable nonlinearity in high space dimension I : classification of asymptotic behavior - The following joint paper have been accepted for publication in Discrete and Continuous Dynamical Systems(November 29, 2021),

Yuki Kaneko, Hiroshi Matsuzawa and Yoshio Yamada, A free boundary problem of nonlinear diffusion equation with positive bistable nonlinearity in high space dimension I : classification of asymptotic behavior - I have been awarded 2021 Kanagawa University Academic Award(October 13, 2021)
- I have given a talk in The 46th Sapporo Symposium on Partial Differential Equations(August 10-12, 2021, at Hokkaido Univ.)(August 13, 2021)
- I have received the 12th Hukuhara Prize from Division of Functional Equations, The Mathematical Society of Japan. (December 19, 2020)
- I started new job at Department of Mathematics and Physics, Faculty of Science, Kanagawa University (April 01, 2020)
- The following joint paper have been published in SIAM Journal on Mathematical Analysis,

Yuki Kaneko, Hiroshi Matsuzawa and Yoshio Yamada,

Asymptotic profiles of solutions and propagating terrace for a free boundary problem of nonlinear diffusion equation with positive bistable nonlinearity (January 09, 2020) - I have given a talk in conference which was held at Tokyo Institute of Technology (December 22, 2019)
- I have given a talk in RIMS conference ``Qualitative Theory on Nonlinear Partial Differential Equations" (November 28, 2019)
- I have given a talk in RIMS conference ``Recent Trends in Ordinary Differential Equations and Their Developments"(November 14, 2019)
- I have given a talk in Tokyo University of Science(Noda campus) (November 1, 2019)
- I have given a talk in mini workshop on reaction-diffusion equations(University of Science and Technology of China, Hefei, China,(September 24, 2019)
- I have given a special talk in Division of applied mathematics of MSJ Autumn Meeting 2019, at Kanazawa University (September 18, 2019)
- The following joint paper has been accepted for publication in SIAM Journal on Mathematical Analysis,

Yuki Kaneko, Hiroshi Matsuzawa and Yoshio Yamada, Asymptotic profiles of solutions and propagating terrace for a free boundary problem of nonlinear diffusion equation with positive bistable nonlinearity (September 12, 2019) - I have given a talk in Nagasaki PDE seminar(August 26, 2019, at Nagasaki Univ.) (August 30, 2019)