COMMON FIXED POINTS OF FUZZY MAPPINGS

  • AKBAR AZAM
    Department of Mathematics, COMSATS Institute of Information Technology, Chack Shazad, Park Road, 44000, Islamabad, Pakistan
    akbarazam@yahoo.com
  • MUHAMMAD ARSHAD
    Department of Mathematics, Faculty of Basic and Applied Sciences, International Islamic University, H-10, Islamabad, Pakistan
    marshad_zia@yahoo.com
  • MUHAMMAD SHAKEEL
    Department of Mathematics, Faculty of Basic and Applied Sciences, International Islamic University, H-10, Islamabad, Pakistan
    muhammadshakeel174@yahoo.com

Abstract

We obtain common fixed point theorem for a pair, respectively for a sequence of fuzzy contractive type mappings, by using sequence of iterates. Our theorems extend recent results of Bose and Sahani [5] and of Vijayaraju and Mohanraj [16].

Cuvinte cheie

Common Fixed Point Fuzzy Set Fuzzy Mapping