Zobrazeno 1 - 10
of 57
pro vyhledávání: '"GORO AKAGI"'
Autor:
Goro Akagi
Publikováno v:
Abstract and Applied Analysis, Vol 2004, Iss 11, Pp 907-933 (2004)
Externí odkaz:
https://doaj.org/article/459801b272024a848b0ec0e91ee95ef1
Publikováno v:
SIAM Journal on Mathematical Analysis; 2024, Vol. 56 Issue 2, p1996-2033, 38p
Publikováno v:
Journal of Evolution Equations. 21:5203-5207
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b80a098c3185d91d664e4fefbccc529
https://doi.org/10.1007/s00028-021-00698-y
https://doi.org/10.1007/s00028-021-00698-y
Autor:
Goro Akagi, Giulio Schimperna
Publikováno v:
European Journal of Applied Mathematics. 33:309-327
We consider a model for the evolution of damage in elastic materials originally proposed by Michel Frémond. For the corresponding PDE system, we prove existence and uniqueness of a local in time strong solution. The main novelty of our result stands
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::696ec9cb91ef2a81d0e078bfe9f0d80e
https://doi.org/10.1017/s0956792521000024
https://doi.org/10.1017/s0956792521000024
Autor:
Goro Akagi, Kotaro Sato
This paper is concerned with the initial-boundary value problem for an evolutionary variational inequality complying with three intrinsic properties: complete irreversibility, unilateral equilibrium of an energy and an energy conservation law, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::518c58263dd8db9fe61df15512139e04
Publikováno v:
Interdisciplinary Information Sciences. 29:ii-ii
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69081cadfb919e162426df6cc679a191
https://doi.org/10.4036/iis.2023.a.00
https://doi.org/10.4036/iis.2023.a.00
Autor:
Goro Akagi
This paper is concerned with a quantitative analysis of asymptotic behaviors of (possibly sign-changing) solutions to the Cauchy–Dirichlet problem for the fast diffusion equation posed on bounded domains with Sobolev subcritical exponents. More pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::995e37c32a2b8370c4eed45fab1caeaf
http://arxiv.org/abs/2109.03960
http://arxiv.org/abs/2109.03960
Autor:
Goro Akagi
Publikováno v:
Israel Journal of Mathematics. 234:809-862
This paper presents an abstract theory on well-posedness for time-fractional evolution equations governed by subdifferential operators in Hilbert spaces. The proof relies on a regularization argument based on maximal monotonicity of time-fractional d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4899804fc559e21caa6bdec4fdf71cea
https://doi.org/10.1007/s11856-019-1936-9
https://doi.org/10.1007/s11856-019-1936-9
Publikováno v:
Journal of Functional Analysis. 276:2663-2715
This paper deals with the Cauchy–Dirichlet problem for the fractional Cahn–Hilliard equation. The main results consist of global (in time) existence of weak solutions, characterization of parabolic smoothing effects (implying under proper conditi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a2c6b3f4a541667a841f3f2035980d5
https://doi.org/10.1016/j.jfa.2019.01.006
https://doi.org/10.1016/j.jfa.2019.01.006
Autor:
Goro Akagi, Masato Kimura
Publikováno v:
J. Differ. Equations 266, 1-43 (2019)
This paper is concerned with the uniqueness, existence, partial smoothing effect, comparison principle and long-time behavior of solutions to the initial-boundary value problem for a unidirectional diffusion equation. The unidirectional evolution oft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b57d2e9a17f2866670e7fab46de4c8fa
https://doi.org/10.1016/j.jde.2018.05.022
https://doi.org/10.1016/j.jde.2018.05.022