Study on “Coincidence Points” Results of “W-D- Mappings of Type - (A)” in CM- Spaces
K. Prudhvi *
Department of Mathematics, University College of Science, Saifabad, Osmania University, Hyderabad, Telangana State, India.
*Author to whom correspondence should be addressed.
Abstract
In this paper, we obtain a “coincidence point theorem” of W- D(Weakly Decreasing) mappings of ” Type-(A) “ in CM -spaces (Cone- Metric- -Spaces), where the “cone” is not necessarily “normal” cone . Our results are extended, improved and generalized some of the well known results existing in the references.
Keywords: CM-Space (Cone Metric - Space), coincidence point, fixed point and W-D(Weakly Decreasing) mappings of Type- (A)