On some variational properties of metric spaces

DOI10.1007/s11784-008-0054-9zbMath1172.49012OpenAlexW1974724218MaRDI QIDQ1031988

Dominique Azé, Jean-Noël Corvellec

Publication date: 23 October 2009

Published in: Journal of Fixed Point Theory and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11784-008-0054-9

zbMATH Keywords

Ekeland's variational principlemetric regularitynonlinear error boundschange-of-metric principlepath metric spaces

Mathematics Subject Classification ID

Nonsmooth analysis (49J52) Complete metric spaces (54E50) Variational principles in infinite-dimensional spaces (58E30)

Related Items (6)

Nonlinear regularity models ⋮ METRIC REGULARITY—A SURVEY PART 1. THEORY ⋮ Completeness in quasi-metric spaces and Ekeland variational principle ⋮ A note on well-posed problems ⋮ Error bounds and metric subregularity ⋮ Nonlinear local error bounds via a change of metric

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