Solvability of a class of integro-differential equations with Laplace and bi-Laplace operators

Fuente: arXiv
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Autores principales: Vougalter, Vitali, Volpert, Vitaly
Formato: Preprint
Publicado: 2026
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author Vougalter, Vitali
Volpert, Vitaly
author_facet Vougalter, Vitali
Volpert, Vitaly
contents The work deals with the studies of the existence of solutions of an integro-differential equation in the situation of the difference of the standard Laplacian and the bi-Laplacian in the diffusion term. The proof of the existence of solutions relies on a fixed point technique. We use the solvability conditions for the non-Fredholm elliptic operators in unbounded domains.
format Preprint
id arxiv_https___arxiv_org_abs_2603_07804
institution arXiv
publishDate 2026
record_format arxiv
spellingShingle Solvability of a class of integro-differential equations with Laplace and bi-Laplace operators
Vougalter, Vitali
Volpert, Vitaly
Analysis of PDEs
35J61, 35J10, 35A01
The work deals with the studies of the existence of solutions of an integro-differential equation in the situation of the difference of the standard Laplacian and the bi-Laplacian in the diffusion term. The proof of the existence of solutions relies on a fixed point technique. We use the solvability conditions for the non-Fredholm elliptic operators in unbounded domains.
title Solvability of a class of integro-differential equations with Laplace and bi-Laplace operators
topic Analysis of PDEs
35J61, 35J10, 35A01
url https://arxiv.org/abs/2603.07804