Global existence and blow-up for a quasilinear parabolic system with localized sources

2012 ◽  
Vol 24 (4) ◽  
pp. 589-595
Author(s):  
Xiaoyan Liu
Keyword(s):  
Global Existence ◽  
Parabolic System ◽  
Blow Up ◽  
Quasilinear Parabolic System ◽  
Quasilinear Parabolic ◽  
Localized Sources

scholarly journals Blow-Up and Global Existence for a Quasilinear Parabolic System

2014 ◽  
Vol 2014 ◽  
pp. 1-4
Author(s):  
Chunchen Wu
Keyword(s):  
Global Existence ◽  
Parabolic System ◽  
Blow Up ◽  
Quasilinear Parabolic System ◽  
Quasilinear Parabolic

The problem of solutions to a class of quasilinear coupling parabolic system was studied. By constructing weak upper-solutions and weak lower-solutions, we obtain the global existence and blow-up of solutions under appropriate conditions.

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