
Abstract In this paper, we present two fixed point theorems on mappings, defined on GP-complete GP-metric spaces, which satisfy a generalized contraction property determined by certain upper semi-continuous functions. Furthermore, we illustrate applications of our theorems with a number of examples. Inspired by the work of Jachymski, we also establish equivalences of certain auxiliary maps in the context of GP-complete GP-metric spaces. MSC:47H10, 54H25.
Applied Mathematics, Discrete Mathematics and Combinatorics, Analysis
Applied Mathematics, Discrete Mathematics and Combinatorics, Analysis
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