New Fujita type results for quasilinear parabolic differential inequalities with gradient dissipation terms

This paper deals with the new Fujita type results for Cauchy problem of a quasilinear parabolic differential inequality with both a source term and a gradient dissipation term. Specially, nonnegative weights may be singular or degenerate. Under the assumption of slow decay on initial data, we prove...

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Bibliographic Details
Main Authors: Xiaomin Wang, Zhong Bo Fang
Format: Article
Language:English
Published: AIMS Press 2021-08-01
Series:AIMS Mathematics
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2021665?viewType=HTML