Equivalent Extensions to Caristi-Kirk's Fixed Point Theorem, Ekeland's Variational Principle, and Takahashi's Minimization Theorem

Fixexd point theory and applications

Zili Wu¹ 

[1] Department of Mathematical Sciences, Xi'an Jiaotong-Liverpool University, Suzhou, China

关键词: Fixed Point Theorem;    Error Bound;    General Distance;    Multivalued Mapping;    Nondecreasing Function;   

DOI  :  10.1155/2010/970579

学科分类：数学（综合）

来源: SpringerOpen

【 授权许可】

CC BY