Extinction Phenomenon and Decay Estimate for a Quasilinear Parabolic Equation with a Nonlinear Source
Keyword(s):
By energy estimate approach and the method of upper and lower solutions, we give the conditions on the occurrence of the extinction and nonextinction behaviors of the solutions for a quasilinear parabolic equation with nonlinear source. Moreover, the decay estimates of the solutions are studied.
Keyword(s):
2014 ◽
Vol 23
(5)
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pp. 884-900
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1982 ◽
Vol 13
(2)
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pp. 226-238
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2001 ◽
Vol 2001
(1)
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pp. 245838
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