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Solvability of reaction–diffusion model with variable exponents
Author(s) -
Shangerganesh Lingeshwaran,
Balachandran Krishnan
Publication year - 2013
Publication title -
mathematical methods in the applied sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.719
H-Index - 65
eISSN - 1099-1476
pISSN - 0170-4214
DOI - 10.1002/mma.2905
Subject(s) - uniqueness , mathematics , reaction–diffusion system , degenerate energy levels , variable (mathematics) , diffusion , operator (biology) , nonlinear system , mathematical analysis , statistical physics , thermodynamics , physics , biochemistry , chemistry , repressor , quantum mechanics , gene , transcription factor
In this article, we study the existence and uniqueness of a weak solution of a degenerate reaction–diffusion parabolic system with variable exponents. This model describes the spread of epidemic diseases with a nonlinear diffusion operator. Copyright © 2013 John Wiley & Sons, Ltd.