Results on multiple nontrivial solutions to partial difference equations
In this paper, we consider the existence and multiplicity of nontrivial solutions to second order partial difference equation with Dirichlet boundary conditions by Morse theory. Given suitable conditions, we establish multiple results that the problem admits at least two nontrivial solutions. Moreov...
| Main Authors: | , , |
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| פורמט: | Article |
| שפה: | English |
| יצא לאור: |
AIMS Press
2023-01-01
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| סדרה: | AIMS Mathematics |
| נושאים: | |
| גישה מקוונת: | https://www.aimspress.com/article/doi/10.3934/math.2023272?viewType=HTML |