Existence of three solutions for two quasilinear Laplacian systems on graphs

We deal with the existence of three distinct solutions for a poly-Laplacian system with a parameter on finite graphs and a (p,q)\left(p,q)-Laplacian system with a parameter on locally finite graphs. The main tool is an abstract critical point theorem in [G. Bonanno and S. A. Marano, On the structure...

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Bibliographic Details
Main Authors: Pang Yan, Zhang Xingyong
Format: Article
Language:English
Published: De Gruyter 2024-11-01
Series:Demonstratio Mathematica
Subjects:
Online Access:https://doi.org/10.1515/dema-2024-0062
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