0000000000765879

AUTHOR

Jelena Vujaković

0000-0001-5361-7133

showing 2 related works from this author

An alternative and easy approach to fixed point results via simulation functions

2017

Abstract We discuss, extend, improve and enrich results on simulation functions established by several authors. Furthermore, by using Lemma 2.1 of Radenovic et al. [Bull. Iran. Math. Soc., 2012, 38, 625],we get much shorter and nicer proofs than the corresponding ones in the existing literature.

Mathematical optimizationWeakly compatibleGeneral Mathematicsweakly compatiblelcsh:Mathematics010102 general mathematics54C30common fixed pointFixed pointlcsh:QA1-93901 natural sciencesZ-contraction010101 applied mathematicspoint of coincidence54H25Simulation functionCommon fixed pointApplied mathematics0101 mathematicsα-admissible Z-contraction47H10MathematicsDemonstratio Mathematica
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A Coupled Fixed Point Theorem in Fuzzy Metric Space Satisfying ϕ-Contractive Condition

2013

The intent of this paper is to prove a coupled fixed point theorem for two pairs of compatible and subsequentially continuous (alternately subcompatible and reciprocally continuous) mappings, satisfyingϕ-contractive conditions in a fuzzy metric space. We also furnish some illustrative examples to support our results.

Discrete mathematicslcsh:Computer softwarecoupled fixed pointControl and OptimizationArticle SubjectFixed-point theoremFuzzy metric spaceComputational Mathematicslcsh:QA76.75-76.765Settore MAT/05 - Analisi MatematicaControl and Systems Engineeringfuzzy metric spacelcsh:Electrical engineering. Electronics. Nuclear engineeringMetric differentiallcsh:TK1-9971MathematicsAdvances in Fuzzy Systems
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