Browsing by Author "Gabeleh, M."
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Global optimization of cyclic Kannan nonexpansive mappings in nonreflexive Banach spaces
(National Inquiry Services Centre (NISC), 2017)Consider a self-mapping T defined on a union of two subsets A and B of a Banach space such that T (A) ⊆ B and T (B) ⊆ A. In this work we survey the existence of an optimal approximate solution, known as a best proximity ... -
Markov-Kakutani's theorem for best proximity pairs in Hadamard spaces
(Elsevier, 2017)In the current paper, we consider two classes of noncyclic mappings, called quasi-noncyclic relatively nonexpansive and noncyclic relatively u-continuous, and survey the existence of best proximity pairs as well as the ...