Blow-up rates for semi-linear reaction–diffusion systems
✍ Scribed by Zou, Henghui
- Book ID
- 121826291
- Publisher
- Elsevier Science
- Year
- 2014
- Tongue
- English
- Weight
- 846 KB
- Volume
- 257
- Category
- Article
- ISSN
- 0022-0396
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📜 SIMILAR VOLUMES
This paper deals with the blow-up rate of positive solution to semilinear reaction diffusion system: (Ul)t = AUl "~-uPl,..-, (Un-1)t -~ AUn-1 "~ UPn n-1 , (Un)t : AUn -~-U p'L , with null Dirichlet boundary conditions. The upper and lower bounds of blow-up rate were obtained. (~) 2002 Elsevier Scien
## Abstract In this paper, some sufficient conditions under which the quasilinear elliptic system ‐div(∣∇__~u~__∣__^p‐2^__∇__~u~__) = __u____v__, ‐div(∣∇__~u~__∣__^q‐2^__∇__~u~__) = __u____v__ in ℝ^N^(__N__≥3) has no radially symmetric positive solution is derived. Then by using this non‐existence