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arXiv · 2408.10584

p-Laplacian equations with general Choquard nonlinearity on lattice graphs

Lidan Wang
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Abstract

In this paper, we study the following $p$-Laplacian equation $$ -\Delta_{p} u+h(x)|u|^{p-2} u=\left(R_{\alpha} *F(u)\right)f(u) $$ on lattice graphs $\mathbb{Z}^N$, where $p\geq 2$, $\alpha \in(0,N)$ are constants and $R_{\alpha}$ is the Green's function of the discrete fractional Laplacian that behaves as the Riesz potential. Under different assumptions on potential function $h$, we prove the existence of ground state solutions respectively by the methods of Nehari manifold.

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Lidan Wang. 2024-08-20. p-Laplacian equations with general Choquard nonlinearity on lattice graphs. https://arxiv.org/abs/2408.10584

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