The Caristi-Kirk Fixed Point Theorem from the point of view of ball spaces

Kuhlmann, FV; Kuhlmann, K; Paulsen, M

Kuhlmann, FV (reprint author), Univ Szczecin, Inst Math, Ul Wielkopolska 15, PL-70451 Szczecin, Poland.

JOURNAL OF FIXED POINT THEORY AND APPLICATIONS, 2018; 20 (3):

Abstract

We take a fresh look at the important Caristi-Kirk Fixed Point Theorem and link it to the recently developed theory of ball spaces, which provides gen......

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