semilinear wave equation with non-monotone nonlinearity

IF 0.8 4区数学 Q2 MATHEMATICS

Electronic Journal of Differential Equations Pub Date : 2023-03-27 DOI:10.58997/ejde.sp.02.c1

Jose F. Caicedo, Alfonso Castro, Rodrigo Duque, Arturo Sanjuan

引用次数: 0

Abstract

We prove the existence of weak solutions to a semilinear wave with non-monotone asymptotically linear nonlinearity when the forcing is dominated by a trigonometric polynomial. See also https://ejde.math.txstate.edu/special/02/c1/abstr.html

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具有非单调非线性的半线性波动方程

我们证明了一类具有非单调渐近线性非线性的半线性波，当强迫为一个三角多项式时，弱解的存在性。参见https://ejde.math.txstate.edu/special/02/c1/abstr.html

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

Electronic Journal of Differential Equations MATHEMATICS, APPLIED-MATHEMATICS

CiteScore

1.50

自引率

14.30%

发文量

审稿时长

3 months

期刊介绍： All topics on differential equations and their applications (ODEs, PDEs, integral equations, delay equations, functional differential equations, etc.) will be considered for publication in Electronic Journal of Differential Equations.