Title of article
A TARSKI TYPE FIXED POINT THEOREM FOR SET-VALUED MAPPINGS
Author/Authors
ZEYADA ، FATHEI M. - King Khaled University , SOLIMAN ، AHMED H. - Azarbaijan Shahid Madani University , IMDAD ، MOHAMMAD - Aligarh Muslim University
Pages
3
From page
159
To page
161
Abstract
Takao Fujimoto [Math. Program., 28(1984), 116-118] proved an extension of Tarski’s fixed point theorem for set-valued mappings with values in some types of posets. Our aim to prove an extension of this result for set valued mappings with values in a set equipped with a transitive binary relation.
Keywords
Isotone complementarity problems , complete lattice , isotone set , valued mappings , Tarski’s fixed point theorem
Journal title
Journal of Advanced Mathematical Studies
Serial Year
2013
Journal title
Journal of Advanced Mathematical Studies
Record number
2477733
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