On Blow-up Solutions of A Parabolic System Coupled in Both Equations and Boundary Conditions

Baghdad Science Journal

Maan A. Rasheed¹ 

[1] Mustansiriyah University;

关键词: Rection-Diffusion equation;    Blow-up set;    Blow-up rate estimate;    Comparison principle;    Radial function;   

DOI  :  10.21123/bsj.2021.18.2.0315

来源: DOAJ

【 摘 要 】

This paper is concerned with the blow-up solutions of a system of two reaction-diffusion equations coupled in both equations and boundary conditions. In order to understand how the reaction terms and the boundary terms affect the blow-up properties, the lower and upper blow-up rate estimates are derived. Moreover, the blow-up set under some restricted assumptions is studied.

【 授权许可】

Unknown