Ekeland's variational principle

GPTKB entity

Statements (18)
Predicate Object
gptkbp:instanceOf gptkb:mathematical_concept
gptkbp:appliesTo complete metric spaces
gptkbp:field mathematical analysis
optimization theory
gptkbp:generalizes gptkb:Banach_fixed-point_theorem
Caristi's fixed point theorem
https://www.w3.org/2000/01/rdf-schema#label Ekeland's variational principle
gptkbp:implies existence of minimizers
gptkbp:namedAfter Ivar Ekeland
gptkbp:provides existence of approximate solutions
gptkbp:publishedIn gptkb:Journal_of_Mathematical_Analysis_and_Applications
gptkbp:usedIn calculus of variations
convex analysis
nonlinear analysis
critical point theory
gptkbp:yearProposed 1972
gptkbp:bfsParent gptkb:Borwein–Preiss_variational_principle
gptkbp:bfsLayer 7