On the Critical Fujita Exponent for a Degenerate Parabolic System Coupled Via Nonlinear Boundary Flux
2008 ◽
Vol 51
(3)
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pp. 785-805
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Keyword(s):
Blow Up
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AbstractIn this paper, we deal with the non-negative solutions of a degenerate parabolic system with nonlinear coupled boundary conditions and non-negative non-trivial compactly supported initial data. The critical Fujita exponents are given and the blow-up rates of the non-global solution are obtained.
2001 ◽
Vol 50
(1)
◽
pp. 629-654
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2011 ◽
Vol 48
(3)
◽
pp. 513-527
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2004 ◽
Vol 154
(2)
◽
pp. 567-581
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Keyword(s):