用Rothe时间离散方法弱解变阶非线性分数阶P(.)-拉普拉斯问题

IF 1.6 3区 数学 Q1 MATHEMATICS Mathematical Modelling and Analysis Pub Date : 2022-11-10 DOI:10.3846/mma.2022.15740
Abdelali Sabri
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引用次数: 0

摘要

本文证明了一类变阶非线性分数阶抛物型p(.)- laplace问题弱解的存在唯一性结果。这里使用的主要工具是Rothe方法与变指数变阶分数Sobolev空间理论相结合。
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Weak solution for nonlinear fractional P(.)-Laplacian Problem with variable order via Rothe's Time-discretization method
In this paper, we prove the existence and uniqueness results of weak solutions to a class of nonlinear fractional parabolic p(.)-Laplacian problem with variable order. The main tool used here is the Rothe’s method combined with the theory of variable-order fractional Sobolev spaces with variable exponent.
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来源期刊
CiteScore
2.80
自引率
5.60%
发文量
28
审稿时长
4.5 months
期刊介绍: Mathematical Modelling and Analysis publishes original research on all areas of mathematical modelling and analysis.
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