Some Fixed Point Theorems on Cone Metric Space

Abstract

A fixed point of a function is an element of the function s domain that newlineis mapped to itself by the function. It is also called an invariant point. newlineFixed point theory becomes, in past decades, not only a field with a huge newlinedevelopment, but also a strong tool for solving various problems arising in newlinedifferent fields of pure and applied mathematics. A central element of the newlinemetric fixed point theory is the Banach-Caccioppoli Contraction Principle. newline