Asymptotics of the eigenvalues of approximating differential equations with d-different coefficients

The overall objective is to describe the behavior of the eigenvalues of approximating operators and figuring out how to limit one turns oneʼs own importance. Earlier we have done the following: built approximation expression L0u = −Du + a(e)δu = f  operators of finite rank; explicit form approximati...

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Bibliographic Details
Main Author: Marina G. Kot
Format: Article
Language:Belarusian
Published: Belarusian State University 2017-12-01
Series: Журнал Белорусского государственного университета: Математика, информатика
Subjects:
Online Access:https://journals.bsu.by/index.php/mathematics/article/view/730