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  7. Remarks on blow up time for solutions of a nonlinear diffusion system with time dependent coefficients

Remarks on blow up time for solutions of a nonlinear diffusion system with time dependent coefficients

Authors: Marras, M.
Issue Date: 2011
Citation: Serdica Mathematical Journal, Vol. 37, No 3, (2011), 227p-236p Copy to clipboard
ISSN: 1310-6600
URI: http://hdl.handle.net/10525/2732 Copy to clipboard
Note:

2000 Mathematics Subject Classification: 35K55, 35K60.

Abstract: We investigate the blow-up of the solutions to a nonlinear parabolic system with Robin boundary conditions and time dependent coefficients. We derive sufficient conditions on the nonlinearities and the initial data in order to obtain explicit lower and upper bounds for the blow up time t*.
Language: en
Publisher: Institute of Mathematics and Informatics, Bulgarian Academy of SciencesSubject: Parabolic ProblemsBlow Up
Type: Article