Zobrazeno 1 - 7
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pro vyhledávání: '"Grigory I. Shishkin"'
Publikováno v:
Mathematical Modelling and Analysis, Vol 23, Iss 4 (2018)
Grid approximation of the Cauchy problem on the interval D = {0 ≤ x ≤ d} is first studied for a linear singularly perturbed ordinary differential equation of the first order with a perturbation parameter ε multiplying the derivative in the equat
Externí odkaz:
https://doaj.org/article/6860d53b71254469b51ae25876ba1971
Autor:
Grigory I. Shishkin
Publikováno v:
Mathematical Proceedings of the Royal Irish Academy. :169-201
In this paper we consider mesh approximations of a boundary value problem for singularly perturbed elliptic equations of convection-diffusion type on a strip. To approximate the equations, we use classical finite difference approximations on piecewis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed91a09209b791d636e565818b72431
https://doi.org/10.1353/mpr.2003.0010
https://doi.org/10.1353/mpr.2003.0010
� Difference Methods for Singular Perturbation Problems focuses on the development of robust difference schemes for wide classes of boundary value problems. It justifies the ε-uniform convergence of these schemes and surveys the latest approaches
Current standard numerical methods are of little use in solving mathematical problems involving boundary layers. In Robust Computational Techniques for Boundary Layers, the authors construct numerical methods for solving problems involving differenti