Multiple solutions of nonlinear partial functional differential equations and systems

Simon, László: Multiple solutions of nonlinear partial functional differential equations and systems. Electronic journal of qualitative theory of differential equations 21. pp. 1-16. (2019)

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Abstract

We shall consider weak solutions of initial-boundary value problems for semilinear and nonlinear parabolic differential equations with certain nonlocal terms, further, systems of elliptic functional differential equations. We shall prove theorems on the number of solutions and find multiple solutions. These statements are based on arguments for fixed points of some real functions and operators, respectively, and existence-uniqueness theorems on partial differential equations (without functional terms).

Item Type: Article
Journal or Publication Title: Electronic journal of qualitative theory of differential equations
Date: 2019
Number: 21
Page Range: pp. 1-16
ISSN: 1417-3875
DOI: https://doi.org/10.14232/ejqtde.2019.1.21
Uncontrolled Keywords: Differenciálegyenlet - nemlineáris
Additional Information: Bibliogr.: p. 15-16. ; összefoglalás angol nyelven
Date Deposited: 2019. May. 31. 05:34
Last Modified: 2019. May. 31. 05:34
URI: http://acta.bibl.u-szeged.hu/id/eprint/58096

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