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Extinction and Positivity for a Doubly Nonlinear Degenerate Parabolic Equation

โœ Scribed by Hong Jun Yuan; Song Zhe Lian; Chun Ling Cao; Wen Jie Gao; Xiao Jing Xu


Publisher
Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
Year
2007
Tongue
English
Weight
146 KB
Volume
23
Category
Article
ISSN
1439-7617

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๐Ÿ“œ SIMILAR VOLUMES


Localization for a doubly degenerate par
โœ Zhaoyin Xiang ๐Ÿ“‚ Article ๐Ÿ“… 2009 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 215 KB

In this paper, we study the strict localization for the doubly degenerate parabolic equation with strongly nonlinear sources, We prove that, for non-negative compactly supported initial data, the strict localization occurs if and only if q m(p-1).