Banach Contraction Principle and Applications.- On Ran-Reurings Fixed Point Theorem.- On a-y Contractive Mappings and Related Fixed Point Theorems.- Cyclic Contractions: An Improvement Result.- On JS-Contraction Mappings in Branciari Metric Spaces.- An Implicit Contraction on a Set Equipped with Two Metrics.- On Fixed Points that Belong to the Zero Set of a Certain Function.- A Coupled Fixed Point Problem Under a Finite Number of Equality Constraints.- The Study of Fixed Points in JS-Metric Spaces.- Iterated Bernstein Polynomial Approximations. sakriti opis