Three positive solutions for a nonlinear partial discrete Dirichlet problem with ( p , q ) $(p,q)$ -Laplacian operator

Abstract In this paper, we prove the existence of three solutions to a partial difference equation with ( p , q ) $(p,q)$ -Laplacian operator by using critical point theory. Furthermore, based on the strong maximum principle, we prove that the three solutions are positive under appropriate nonlinear...

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Главные авторы:	Feng Xiong, Zhan Zhou
Формат:	Artigo
Язык:	Inglês
Опубликовано:	SpringerOpen 2022-02-01
Серии:	Boundary Value Problems
Предметы:	Boundary value problem Three positive solutions Partial difference equation ( p , q ) $(p,q)$ -Laplacian Critical point theory
Online-ссылка:	https://doi.org/10.1186/s13661-022-01588-z
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