Open AccessMizoguchi–Takahashi’s type common fixed point theorem
Author(s) -
Muhammad Usman Ali
Publication year - 2014
Publication title -
journal of the egyptian mathematical society
Language(s) - English
Resource type - Journals
eISSN - 2090-9128
pISSN - 1110-256X
DOI - 10.1016/j.joems.2013.08.004
Subject(s) - mathematics , fixed point theorem , type (biology) , fixed point , brouwer fixed point theorem , discrete mathematics , point (geometry) , kakutani fixed point theorem , schauder fixed point theorem , pure mathematics , combinatorics , mathematical analysis , geometry , ecology , biology
AbstractRecently Kamran extended the result of Mizoguchi and Takahashi for closed multi-valued mappings and proved a fixed point theorem. In this paper we further extend the result concluded by Kamran and prove a common fixed point theorem by using the concept of lower semi-continuity