A class of singular $k_i$-Hessian systems

IF 0.7 4区数学 Q2 MATHEMATICS

Topological Methods in Nonlinear Analysis Pub Date : 2023-09-23 DOI:10.12775/tmna.2022.072

Meiqiang Feng

引用次数: 0

Abstract

Our main objective of this article is to investigate a class of singular $k_i$-Hessian systems. Among others, we obtain new theorems on the existence and multiplicity of positive radial solutions. Several nonexistence theorems are also derived.

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一类奇异k_i -Hessian系统

本文的主要目的是研究一类奇异的$k_i$-Hessian系统。其中，我们得到了关于正径向解的存在性和多重性的新定理。还推导了几个不存在定理。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Topological Methods in Nonlinear Analysis 数学-数学

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Topological Methods in Nonlinear Analysis (TMNA) publishes research and survey papers on a wide range of nonlinear analysis, giving preference to those that employ topological methods. Papers in topology that are of interest in the treatment of nonlinear problems may also be included.