FIXED POINT THEOREMS FOR $\phi$-WEAKLY EXPANSIVE MAPPINGS IN METRIC SPACES

Fixed Point Theorems for Generalizedθ−ϕ−Expansive Mapping in Rectangular Metric Spaces

“…In this article, we have proved some fixed point theorems for the θ − ϕ − expansive mapping in the settings of complete rectangular metric spaces. These results are extensions of the related results announced in [6,7,9].…”

“…Several mathematicians generalized the Banach contraction principle in two major directions, one by stating the conditions on the mapping T and second allowing the set X to have a more general structure [2][3][4][5][6][7].…”