A fixed point theorem in Banach spaces over topological semifields and an application


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Pathak H., Lakshmi V., TAŞ K., Fisher B.

Demonstratio Mathematica, vol.32, no.1, pp.139-143, 1999 (Scopus) identifier

Abstract

A fixed point theorem for three mappings on a Banach space X over a topological semifield is proved. An application is given for the solvability of certain non-linear functional equations in X.