Open AccessNonlocal dispersal equations in domains becoming unbounded
Author(s) -
JianWen Sun
Publication year - 2023
Publication title -
discrete and continuous dynamical systems. series b
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.864
H-Index - 53
eISSN - 1553-524X
pISSN - 1531-3492
DOI - 10.3934/dcdsb.2022076
Subject(s) - bounded function , domain (mathematical analysis) , limiting , biological dispersal , class (philosophy) , mathematics , mathematical analysis , pure mathematics , computer science , demography , engineering , mechanical engineering , population , artificial intelligence , sociology
This paper is concerned with a class of nonlocal dispersal equation in asymptotically cylindrical domain. Our aim is to investigate the asymptotic behavior of positive solutions in domain becoming infinite in some direction. We prove that the limiting behavior of positive solutions is only determined by the bounded part of whole domain.