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News & Topics


*Yasumasa Nishiura and Shuangquan Xie: “
Dynamics of N-Spot Rings with Oscillatory Tails in a Three-ComponentReaction-Diffusion System
“, SIAM J. APPLIED DYNAMICALSYSTEMS Vol. 21, No. 3, pp. 2268–2296 (2022),


*Yasumasa Nishiura and Takeshi Watanabe: “
Traveling pulses with oscillatory tails, figure-eight-like stack of isolas, and dynamics in heterogeneous media
“, Physica D (2022),


*Yasumasa Nishiura and Shuangquan Xie: “Dynamics of n-spot rings with oscillatory tails in a three-component reaction-diffusion system media“,

2022.01.11お知らせ数学セミナー連載「数理モデルができるまで」(第16回最終回)が発刊されました.西浦廉政: 「まねる」ことから見る数理モデル」数学セミナー2月号,vol.61, no.2 (2022).

*Yasumasa Nishiura and Takeshi Watanabe: “Traveling pulses with oscillatory tails, figure-eight-like stack of isolas, and dynamics in heterogeneous media“,

*Yasumasa Nishiura and Hiromasa Suzuki: “Matched asymptotic expansion approach to pulse dynamics for a three-component reaction-diffusion system“, Journal of Differential Equations 303 (2021) 482-546,*Zhen Xu , Yucen Han, Jianyuan Yin, Bing Yu , Yasumasa Nishiura, and Lei Zhang: “Solution landscapes of the diblock copolymer-homopolymer model under two-dimensional confinement“, PHYSICAL REVIEW E 104, 014505 (2021),*Shuangquan Xie, Theodore Kolokolnikov and Yasumasa Nishiura: “Complex oscillatory motion of multiple spikes in a three-component Schnakenberg system“, Nonlinearity 34 (2021) 5708–5743,

西浦廉政:日本応用数理学会業績賞(第10回 理論部門)

2021.01.13お知らせ次の論文が preprint として登録されました.
Yasumasa Nishiura and Hiromasa Suzuki: “Matched asymptotic expansion
approach to pulse dynamics for a three-component reaction diffusion systems”

arXiv:2101.03311 [math.AP]

Nishiura, Yasumasa : “Mathematics of the commons”,
Science Impact Ltd, Volume 2020, Number 4, October 2020, pp. 9-11(3)

Edgar Avalos, Kazuto Akagi, Yasumasa Nishiura: “Visible fingerprint of
X-ray images of epoxy resins using singular value decomposition of deep learning features”
Computational Materials Science, Volume 186, January 2021, 109996

2020.04.27お知らせPhysica D: Nonlinear Phenomena の特集号 “Advances in Pattern Formation”
Edited by Arik Yochelis, Erez Gilad, Yasumasa Nishiura, Mary Silber, Hannes Uecker, April
2020 が次のサイトで公開されました.
“Bridging a mesoscopic inhomogeneity to macroscopic performance of
amorphous materials in the framework of the phase field modeling”
Edgar Avalos, Shuangquan Xie, Kazuto Akagi, Yasumasa Nishiura, 2020,
Page 132470

2020.01.23お知らせ次の論文がNeuroscience Researchに受理されました.
Mathematical mechanism of state-dependent phase resetting properties of alpha
rhythm in the human brain by Kei-Ichi Ueda, Yasumasa Nishiura, Keiichi Kitajo

2019.12.17お知らせMoon Shot Int. Symp. の WG7 “Cross sectional issue” にて講演致します(12/17-12/18, 2019).

2019.09.25お知らせ2019・8・6にお知らせした論文が ACS Omega の最新号の表紙を飾りました.

2019.08.09お知らせAshura粒子の研究成果 (藪Jr.PIとの共同研究)がプレスリリースされました.

“Ashura Particles: Experimental and Theoretical Approaches for Creating Phase-Separated Structures of Ternary Blended Polymers in Three-Dimensionally Confined Spaces”
ACS Omega, 2019, DOI: 10.1021/acsomega.9b00991

2019.07.24お知らせ次の研究集会を仙台で開催致します (7/26-7/29, 2019).
A3 foresight workshop “Modeling and Simulation of Hierarchical and Heterogeneous Flow Systems with Applications to Materials Science Ⅵ”

“Neural network model for path-finding problems with the self-recovery property”
PHYSICAL REVIEW E 99, 032207 (2019), DOI: 10.1103/PhysRevE.99.032207

“Pinned Solutions in a Heterogeneous Three-Component FitzHugh–Nagumo Model”
Journal of Dynamics and Differential Equations, 31:153–203 (2019),

2019.02.18お知らせ次のシンポジウムが東京で開催されます (3/1, 2019).

2019.01.30お知らせ次のシンポジウムが東京で開催されます (1/30-2/1, 2019).
nano tech 2019 の特別シンポジウム「データ駆動型高分子化学の新展開」で講演します.

2018.11.22お知らせJST未来社会創造事業 探索加速型 「共通基盤」領域 平成30年度採択課題が決まりました.

2018.10.25お知らせ次の国際会議がアメリカで開催されます (5/19-5/23, 2019).
“SIAM Conference on Applications of Dynamical Systems(DS19)”

2018.10.25お知らせ次の国際会議がカナダで開催されます (3/3-3/8, 2019).
“Phase-Field Models of Fracture (19w5207)”

2018.10.25お知らせ次の国際会議がイスラエルで開催されます (2/18-2/21, 2019).
“Advances in Pattern Formation: New Questions Motivated by Applications”

2018.02.18お知らせ次の国際会議がコルシカ島で開催されます (3/26-3/30, 2018).
“Perspectives in Nonlinear Science”

2018.02.15お知らせProf. Alfio Quarteroni が2月19日に下記のシンポジウムで講演されます.
Kick-off Symposium for World Leading Research Centers -Materials Science and Spintronics-

2018.01.31お知らせACS Omega に以下の論文が掲載されました.
Edgar Avalos, Takashi Teramoto, Hideaki Komiyama, Hiroshi Yabu and Yasumasa Nishiura: “Transformation of block copolymer nanoparticles from ellipsoids with striped lamellae into onion-like spheres and dynamical control via coupled CahnHilliard equations” (DOI:10.1021/acsomega.7b01557) ACS Omega (2018)