Existence of multiple weak solutions to a weighted quasilinear elliptic equation

IF 1.3 Q2 MATHEMATICS, APPLIED Results in Applied Mathematics Pub Date : 2025-02-01 Epub Date: 2025-01-06 DOI:10.1016/j.rinam.2024.100536
Khaled Kefi
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引用次数: 0

Abstract

In this study, we explore the existence of solutions to certain quasilinear degenerate elliptic equations that involve Hardy singular coefficients. Using variational techniques and critical point theorems, we establish new criteria for the existence of at least three weak solutions, under the assumption that the nonlinearity meets appropriate conditions.
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一类加权拟线性椭圆方程多个弱解的存在性
本文研究了一类含Hardy奇异系数的拟线性退化椭圆型方程解的存在性。利用变分技术和临界点定理,在非线性满足适当条件的前提下,建立了至少三个弱解存在的新判据。
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来源期刊
Results in Applied Mathematics
Results in Applied Mathematics Mathematics-Applied Mathematics
CiteScore
3.20
自引率
10.00%
发文量
50
审稿时长
23 days
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