Open AccessAn ecological model involving nonlocal operator and reaction diffusion
Author(s) -
S. Shakeri,
Armin Hadjian
Publication year - 2019
Publication title -
tamkang journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.324
H-Index - 18
eISSN - 0049-2930
pISSN - 2073-9826
DOI - 10.5556/j.tkjm.50.2019.2921
Subject(s) - operator (biology) , reaction–diffusion system , mathematics , diffusion , mathematical economics , pure mathematics , statistical physics , mathematical optimization , mathematical analysis , physics , thermodynamics , chemistry , biochemistry , repressor , transcription factor , gene
Using the method of sub-super solutions, we study the existence ofpositive solutions for a class of infinite semipositone problemsinvolving nonlocal operator.