Nonsmooth Critical Point Theorems Without Compactness

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dc.creatorJabri, Youssef
dc.date2002-02-12
dc.date.accessioned2026-07-07T04:46:24Z
dc.date.available2026-07-07T04:46:24Z
dc.descriptionWe establish an abstract critical point theorem for locally Lipschitz functionals that does not require any compactness condition of Palais-Smale type. It generalizes and unifies three other critical point theorems established in [Jabri-Moussaoui] for $C^{1}$-functionals under slightly stronger assumptions. Our approach uses continuous selections of multivalued mappings.
dc.identifierhttps://arxiv.org/abs/math/0202107
dc.identifierhttp://arxiv.org/abs/math/0202107
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/63318
dc.subjectFunctional Analysis
dc.subjectAnalysis of PDEs
dc.subject58E05; 54C60; 49J35
dc.titleNonsmooth Critical Point Theorems Without Compactness
dc.typetext

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