Fixed point structures on a set-mapping pair and cartesian product
By: Ioan A. Rus and Marcel-Adrian Şerban

Abstract
In this paper we study the following problem (Problem 4.2 in, I.A. Rus, Sets with structure, mappings and fixed point property: fixed point structures, Fixed Point Theory 23, No. 2 (2022), 689-706):
Let (𝒰, 𝒮, M) be a fixed point structure on (𝒰, M). We suppose that (𝒰, M) is with cartesian product. In which conditions, we have that:
X,Y∈𝒮⇒X×Y∈𝒮?
Some results in terms of exponential with fixed point property are also given. The basic results are illustrated by examples.
Language: English
Page range: 3 - 11
Published on: Dec 24, 2022
Published by: West University of Timisoara
In partnership with: Paradigm Publishing Services
Publication frequency: Volume open
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© 2022 Ioan A. Rus, Marcel-Adrian Şerban, published by West University of Timisoara
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.