The intrinsic mountain pass principle
type: Item
instance of: scholarly article
title: The intrinsic mountain pass principle
zbMATH Open document ID: 0942.58023
DOI: 10.12775/TMNA.1998.044
author: Nadezhda Ribarska
author: Tsvetomir Tsachev
author: Mikhail Krastanov
published in: Topological Methods in Nonlinear Analysis
publication date: 2000-08-21T00:00:00Z
review text: The authors extend the results of \textit{M. Schechter} [Pac. J. Math. 171, No. 2, 529-544 (1995; Zbl 0901.58008)] dropping any smoothness or even continuity assumptions on the considered functional. For this, a new version of the deformation lemma is proved.
Mathematics Subject Classification ID: 58E05
Mathematics Subject Classification ID: 58E30
zbMATH DE Number: 1346179
zbMATH Keywords: mountain pass principle
zbMATH Keywords: variational methods
zbMATH Keywords: deformation lemma
zbMATH Keywords: intrinsic
zbMATH Keywords: complete metric space
reviewed by: Themistocles M. Rassias
MaRDI profile type: Publication
full work available at URL: tmna.1998.044
OpenAlex ID: W2583413110
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description: scientific article; zbMATH DE number 1346179