Open AccessMathematical Analysis of a Degenerate Reaction-Diffusion Model
Author(s) -
Salim Mesbahi,
AUTHOR_ID
Publication year - 2022
Publication title -
international journal of mathematics and computer research
Language(s) - English
Resource type - Journals
ISSN - 2320-7167
DOI - 10.47191/ijmcr/v10i1.04
Subject(s) - degenerate energy levels , uniqueness , diffusion , reaction–diffusion system , mathematics , mathematical analysis , thermodynamics , physics , quantum mechanics
In this paper, we are interested in the study of a degenerate reaction-diffusion model, where we prove the existence of positive maximal and minimal solutions, including the uniqueness of the positive solution. The technique used is mainly based on the method of upper and lower solutions.