Spectral stability estimates of Dirichlet divergence form elliptic operators

Bibliographic Details
Parent link:Analysis and Mathematical Physics
Vol. 10, iss. 4.— 2020.— [74, 25 p.]
Main Author: Goldshtein V. M. Vladimir Mikhaylovich
Corporate Author: Национальный исследовательский Томский политехнический университет Школа базовой инженерной подготовки Отделение математики и информатики
Other Authors: Pchelintsev V. A. Valery Anatoljevich, Ukhlov A. D. Alexander Dadar-oolovich
Summary:Title screen
We study spectral stability estimates of elliptic operators in divergence form −div[A(w)∇g(w)]−div[A(w)∇g(w)] with the Dirichlet boundary condition in non-Lipschitz domains Ω˜⊂CΩ~⊂C. The suggested method is based on the theory of quasiconformal mappings, weighted Sobolev spaces theory and its applications to the Poincaré inequalities.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2020
Subjects:
Online Access:https://doi.org/10.1007/s13324-020-00425-9
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663922