一类具有变反应的非自治半线性方程整体解的存在性

IF 0.5 4区数学 Q4 STATISTICS & PROBABILITY

Stochastic Models Pub Date : 2021-12-21 DOI:10.1080/15326349.2021.2005628

E. T. Kolkovska, José Alfredo López Mimbela, José Hermenegildo Ramírez González

引用次数: 0

摘要

设为生成函数，其中为非负可测函数，设为连续函数。在和的适当假设下，我们证明了原型的反应扩散方程具有非平凡的正全局解

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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Existence of global solutions of a nonautonomous semilinear equation with varying reaction

Abstract Let be a generating function, where are nonnegative measurable functions, and let be a continuous function. We prove that reaction-diffusion equations of the prototype possess nontrivial positive global solutions under suitable assumptions on and

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来源期刊

Stochastic Models 数学-统计学与概率论

CiteScore

1.30

自引率

14.30%

发文量

审稿时长

>12 weeks

期刊介绍： Stochastic Models publishes papers discussing the theory and applications of probability as they arise in the modeling of phenomena in the natural sciences, social sciences and technology. It presents novel contributions to mathematical theory, using structural, analytical, algorithmic or experimental approaches. In an interdisciplinary context, it discusses practical applications of stochastic models to diverse areas such as biology, computer science, telecommunications modeling, inventories and dams, reliability, storage, queueing theory, mathematical finance and operations research.