The Existence of Entropy Solutions for an Elliptic Problems Involving Variable Exponent

In order to study the entropy solution of a class of quasilinear elliptic equations with variable exponents, first, the approximation problem of elliptic equations is established under weak operator conditions, and then the Sobolev embedding theorem, Vitali theorem and other tools are applied. The r...

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Bibliographic Details
Main Authors: LU Yue-ming, LIU Yang
Format: Article
Language:zho
Published: Harbin University of Science and Technology Publications 2022-06-01
Series:Journal of Harbin University of Science and Technology
Subjects:
Online Access:https://hlgxb.hrbust.edu.cn/#/digest?ArticleID=2108
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