Fixed Point Theorems for Nonlinear Contractions in Menger Spaces
Author(s) -
Jeong Sheok Ume
Publication year - 2011
Publication title -
abstract and applied analysis
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.228
H-Index - 56
eISSN - 1687-0409
pISSN - 1085-3375
DOI - 10.1155/2011/143959
Subject(s) - mathematics , contraction (grammar) , fixed point theorem , fixed point , nonlinear system , extension (predicate logic) , type (biology) , class (philosophy) , pure mathematics , discrete mathematics , mathematical analysis , computer science , artificial intelligence , medicine , ecology , physics , quantum mechanics , biology , programming language
The main purpose of this paper is to introduce a new class of Ćirić-typecontraction and to present some fixed point theorems for this mapping as well asfor Caristi-type contraction. Several examples are given to show that our resultsare proper extension of many known results
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