Are several recent generalizations of Ekeland's variational principle more general than the original principle?

zbMath1083.49020MaRDI QIDQ1431402

Truong Quang Bao, Phan Quoc Khanh

Publication date: 8 June 2004

Published in: Acta Mathematica Vietnamica (Search for Journal in Brave)

zbMATH Keywords

lower semicontinuitycomplete metric spaceEkeland variational principle

Mathematics Subject Classification ID

Multi-objective and goal programming (90C29) Variational inequalities (49J40) Set-valued and variational analysis (49J53) Methods involving semicontinuity and convergence; relaxation (49J45) Applications of functional analysis in optimization, convex analysis, mathematical programming, economics (46N10) Optimality conditions for problems in abstract spaces (49K27)

Related Items (10)

Variants of the Ekeland variational principle for approximate proper solutions of vector equilibrium problems ⋮ On generalized Ekeland's variational principle and equivalent formulations for set-valued mappings ⋮ On Ekeland's variational principle for Pareto minima of set-valued mappings ⋮ Versions of Ekeland's variational principle involving set perturbations ⋮ Function Variational Principles and Normed Minimizers ⋮ Ekeland variational principles in 2-local branciari metric spaces ⋮ Function variational principles and coercivity ⋮ Brezis-Browder Principles and Applications ⋮ A generalized distance and enhanced Ekeland's variational principle for vector functions ⋮ Maximal and Variational Principles in Vector Spaces

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