Singularly Perturbed Elliptic Dirichlet Problem with a Multiple Root of the Degenerate Equation
A singularly perturbed elliptic problem with Dirichlet boundary conditions is considered in the case of multiple roots of the degenerate equation. A complete asymptotic expansion of the solution is constructed and justified. It is qualitatively different from the known expansion in the case where th...
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Main Authors: | V. F. Butuzov, V. A. Beloshapko |
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Format: | Article |
Language: | English |
Published: |
Yaroslavl State University
2016-10-01
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Series: | Моделирование и анализ информационных систем |
Subjects: | |
Online Access: | https://www.mais-journal.ru/jour/article/view/385 |
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