On a class of problems involving a nonlocal operator
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摘要
In this paper we prove a result on existence of positive solution for a nonlocal elliptic problem by using a result on Fixed Point Index Theory and we establish another existence result which is proved by sub and supersolution and a Comparison Principle. Moreover, we prove the existence, uniqueness and asymptotic behaviour of the solutions for the evolution case.
论文关键词:Nonlocal elliptic equation,Asymptotic behaviour of the solutions,Existence and uniqueness for the evolution case,Positive solutions and comparison principle
论文评审过程:Available online 19 February 2003.
论文官网地址:https://doi.org/10.1016/S0096-3003(02)00740-3