Fixed point theorems for non-self mappings in symmetric spaces under phi-weak contractive conditions and an application to functional equations in dynamic programming

Calogero Vetro, Mohammad Imdad, Zoran Kadelburg, Sunny Chauhan

Risultato della ricerca: Articlepeer review

16 Citazioni (Scopus)

Abstract

In this paper, we prove some common fixed point theorems for two pairs of non-self weakly compatible mappings enjoying common limit range property, besides satisfying a generalized phi-weak contractive condition in symmetric spaces. We furnish some illustrative examples to highlight the realized improvements in our results over the correspondingrelevant results of the existing literature. We extend our main result to four finite families of mappings in symmetric spaces using the notion of pairwise commuting mappings. Finally, we utilize our results to discuss the existence and uniqueness of solutions of certain system of functional equations arising in dynamic programming.
Lingua originaleEnglish
pagine (da-a)469-479
Numero di pagine11
RivistaApplied Mathematics and Computation
Volume227
Stato di pubblicazionePublished - 2014

All Science Journal Classification (ASJC) codes

  • Computational Mathematics
  • Applied Mathematics

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