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Article . 2023
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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Topological Methods in Nonlinear Analysis
Article . 2023 . Peer-reviewed
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Multiple solutions of nonlinear Neumann inclusions

Authors: Filomena Cianciaruso; Paolamaria Pietramala;

Multiple solutions of nonlinear Neumann inclusions

Abstract

We prove new results on the existence of multiple solutions for elliptic inclusions with nonlinear boundary conditions of Neumann type. Our approach is topological and relies on the fixed point index for multivalued map.

Country
Italy
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Keywords

inclusions, fixed point index, cone, nonlinear Neumann boundary conditions., Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation, Nonlinear boundary value problems for linear elliptic equations, existence, Existence problems for PDEs: global existence, local existence, non-existence, nonlinear Neumann boundary conditions, Neumann inclusion

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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