Omitted ray fixed point theorem

This paper presents a functional version of Altman’s condition as an alternative to the standard inward-outward techniques used in the Krasnoselskii and Leggett–Williams type fixed point theorems. Leggett– Williams type arguments are utilized to minimize the conditions on the boundaries of the funct...

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Bibliographic Details
Published inFixed point theory and algorithms for sciences and engineering Vol. 17; no. 2; pp. 313 - 330
Main Authors Avery, Richard, Henderson, Johnny, Liu, Xueyan
Format Journal Article
LanguageEnglish
Published Basel Springer Basel 01.06.2015
Springer Nature B.V
Subjects
Analysis
Fixed points (mathematics)
Mathematical Methods in Physics
Mathematics
Mathematics and Statistics
Theorems
47H10
omitted ray
Altman
Fixed point theorems
compression
expansion
Leggett–Williams
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Summary:This paper presents a functional version of Altman’s condition as an alternative to the standard inward-outward techniques used in the Krasnoselskii and Leggett–Williams type fixed point theorems. Leggett– Williams type arguments are utilized to minimize the conditions on the boundaries of the functional wedges.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 14
ISSN:1661-7738
1661-7746
2730-5422
DOI:10.1007/s11784-013-0144-1