Related Fixed Point Theorem of Set Valued Mappings in Three ε-Chainable Menger Spaces

Abstract

In this paper, we prove a related fixed point theorem
for set-valued mappings in three ε-chainable Menger spaces
using implicit relations. Some examples are also furnished to
support the results. Our main result generalizes the result of
Jain et al. 1 and extends the result of Beg and Chauhan 2, Fisher
and T˝urko˘glu