Global existence and decay estimates for solutions of degenerate parabolic equations
โ Scribed by Yonggeng Gu; Zaide Wu
- Publisher
- Institute of Applied Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
- Year
- 1997
- Tongue
- English
- Weight
- 682 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0168-9673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The following degenerate parabolic system modelling chemotaxis is considered. where = 0 or 1. We show here that the system of (KS) with m > 1 has a time global weak solution (u, v) with a uniform bound in time when (u 0 , v 0 ) is a nonnegative function and
The existence, uniqueness, and L ฯฑ estimate of the weak solution to the initial boundary value problem for the doubly nonlinear parabolic equation ลฝ . t with zero boundary condition in a bounded domain โ ; R N are established. In particular, the behavior of the solution as t ยช 0 q and t ยช qฯฑ is in