شماره ركورد كنفرانس :
5551
عنوان مقاله :
An ecological model involving nonlocal operator arising in ecosystems
پديدآورندگان :
Shakeri ُS. Islamic Azad University, Amol , Mohamadi M. Islamic Azad University, Amol
كليدواژه :
p , Kirchhoff , type problems , ecological model , infinite semipositone , sub , and super , solutions.
عنوان كنفرانس :
رياضيات زيستي
چكيده فارسي :
This paper aims to establish the existence of positive solutions in W 1,p 0 (Ω),for the a class of infinite semipositone problems. Our approach is based on the method of sub- and super-solutions.The concepts of sub- and super-solution were introduced by Nagumo [6] in 1937 who proved, using also the shooting method, the existence of at least one solution for a class of nonlinear Sturm-Liouville problems.
