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Positive eigenfunctions for nonlocal dispersal problems

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Positive eigenfunctions for nonlocal dispersal problems
文献类型:期刊
通讯作者:Sun, JW (reprint author), Renmin Univ China, Inst Math Sci, Beijing 100872, Peoples R China.
期刊名称:APPLIED MATHEMATICS LETTERS影响因子和分区
年:2020
卷:99
ISSN:0893-9659
关键词:Nonlocal dispersal; Principal eigenvalue; Weight function
所属部门:数学科学研究院
摘要:In this paper, we investigate the positive eigenfunctions for a class of weighted nonlocal eigenvalue problems. Using some nonlocal estimates and a nonlinear functional, we obtain the existence of a principal eigenvalue and its variational characterization. (C) 2019 Published by Elsevier Ltd.
DOI:10.1016/j.aml.2019.106008
百度学术:Positive eigenfunctions for nonlocal dispersal problems
语言:外文
基金:NSF of ChinaNational Natural Science Foundation of China [11731005, 11401277]; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation [2017M611084]
作者其他论文



Positive solutions for diffusive Logistic equation with refuge.Sun, Jian-Wen,.ADVANCES IN NONLINEAR ANALYSIS. 2020, 9(1), 1092-1101.
Positive solutions for nonlocal dispersal equation with spatial degeneracy.Sun, Jian-Wen,.ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK. 2018, 69(1).

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