2025/11/12
Hojat Afshari

Hojat Afshari

Academic rank: Professor
ORCID:
Education: PhD.
H-Index:
Faculty: Faculty of Basic Sciences
ScholarId:
E-mail: hojat.afshari [at] ubonab.ac.ir
ScopusId:
Phone: 04137745000-1640
ResearchGate:

Research

Title
ABSOLUTE RETRACTIVITY OF THE COMMON FIXED POINTS SET OF TWO MULTIFUNCTIONS
Type
JournalPaper
Keywords
Absolute retract, common fixed point, multifunction
Year
2012
Journal Topological Methods in Nonlinear Analysis
DOI
Researchers Hojat Afshari ، Shahram Rezapour ، Naseer Shahzad

Abstract

In 1970, Schirmer discussed about topological properties of the fixed point set of multifunctions ([4]). Later, some authors continued this study by providing different conditions ([1] and [3]). Recently, Sintamarian proved results on absolute retractivity of the common fixed points set of two multivalued operators ([5] and [6]). We shall present some results on absolute retractivity of the common fixed points set of two multifunctions by using different conditions.