Fixed Point Theory and Its Related Topics II

Exploring the foundations of fixed point theory, this work delves into its origins from the Banach contraction principle and its significant applications in economics and engineering. It emphasizes the importance of various metric spaces—such as partial, b-metric, fuzzy, and probabilistic metric spaces—in deriving distinct fixed point theorems. The Special Issue invites survey articles and contributions that unify the diverse types of fixed point theorems, fostering a comprehensive understanding of this mathematical concept and its implications across different fields.