Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Grigory Shishkin"'
Autor:
Lida Shishkina, Grigory Shishkin
Publikováno v:
Mathematical Modelling and Analysis, Vol 13, Iss 2 (2008)
A Dirichlet problem is considered for a system of two singularly perturbed parabolic reaction‐diffusion equations on a rectangle. The parabolic boundary layer appears in the solution of the problem as the perturbation parameter ϵ tends to zero. On
Externí odkaz:
https://doaj.org/article/5f6b1e9b69e242a0a26dc7a32a6e5c0c
Publikováno v:
Mathematical Modelling and Analysis, Vol 11, Iss 2 (2006)
Mathematical Modelling and Analysis; Vol 11 No 2 (2006); 199-212
Mathematical Modelling and Analysis; Vol 11 No 2 (2006); 199-212
A priori parameter explicit bounds on the derivatives of the solution of a two parameter singularly perturbed elliptic problem in two space dimensions are presented. These bounds are used to establish parameter uniform error bounds for a numerical me
Publikováno v:
Computational Methods in Applied Mathematics. 4:105-127
We study numerical approximations for a class of singularly perturbed convection-diffusion type problems with a moving interior layer. In a domain (segment) with a moving interface between two subdomains, we consider an initial boundary value problem
Publikováno v:
Mathematical Modelling and Analysis, Vol 16, Iss 1 (2011)
Mathematical Modelling and Analysis; Vol 16 No 1 (2011); 119-142
Mathematical Modelling and Analysis; Vol 16 No 1 (2011); 119-142
A Stefan-type problem is considered. This is an initial-boundary value problem on a composite domain for a parabolic reaction-diffusion equation with a moving interface boundary. At the moving boundary between the two subdomains, an interface conditi
Autor:
Grigory Shishkin
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783642004636
NAA
NAA
A Dirichlet problem is considered for a singularly perturbed parabolic reaction-diffusion equation with a piecewise-continuous initial condition. For this problem, using the method of additive splitting of singularities (generated by discontinuities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::653357c59a407f21e940cbe63d79f556
https://doi.org/10.1007/978-3-642-00464-3_11
https://doi.org/10.1007/978-3-642-00464-3_11
Autor:
Grigory Shishkin, L.P. Shishkina
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783642004636
NAA
NAA
We consider a Dirichlet problem on a ball for a singularly perturbed parabolic reaction-diffusion equation. The Laplacian in the equation is multiplied by a perturbation parameter e 2, where e ∈ (0,1]. The solution of such a problem exhibits the pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bc54fb1456137fc12309d7d59ca0ade
https://doi.org/10.1007/978-3-642-00464-3_58
https://doi.org/10.1007/978-3-642-00464-3_58
Autor:
Grigory Shishkin, L.P. Shishkina
Publikováno v:
Monographs & Surveys in Pure & Applied Math ISBN: 9781584884590
Difference Methods for Singular Perturbation Problems
Difference Methods for Singular Perturbation Problems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d76ce41ef8ab55905a6dc72191518ad6
https://doi.org/10.1201/9780203492413.ch12
https://doi.org/10.1201/9780203492413.ch12
Autor:
Grigory Shishkin, L.P. Shishkina
Publikováno v:
Monographs & Surveys in Pure & Applied Math ISBN: 9781584884590
Difference Methods for Singular Perturbation Problems
Difference Methods for Singular Perturbation Problems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c435f145ba16e3c0457c4d6573e206b3
https://doi.org/10.1201/9780203492413.ch4
https://doi.org/10.1201/9780203492413.ch4
Autor:
L.P. Shishkina, Grigory Shishkin
Publikováno v:
Monographs & Surveys in Pure & Applied Math ISBN: 9781584884590
Difference Methods for Singular Perturbation Problems
Difference Methods for Singular Perturbation Problems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c3211260e6533e0cf48ca322c8ce321
https://doi.org/10.1201/9780203492413.ch9
https://doi.org/10.1201/9780203492413.ch9
Autor:
Grigory Shishkin, L.P. Shishkina
Publikováno v:
Monographs & Surveys in Pure & Applied Math ISBN: 9781584884590
Difference Methods for Singular Perturbation Problems
Difference Methods for Singular Perturbation Problems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30f4f104482dd5b8dae91b59404f4658
https://doi.org/10.1201/9780203492413.ch8
https://doi.org/10.1201/9780203492413.ch8