Bisht, Ravindra K.; Pant, R. P.(Universitat Politècnica de València, 2017-04-03)
[EN] In this paper, we investigate some contractive definitions which are strong enough to generate a fixed point that do not force the mapping to be continuous at the fixed point. Finally, we obtain a fixed point theorem ...
Bisht, Ravindra K.; Rakocevic, Vladimir(Universitat Politècnica de València, 2020-10-01)
[EN] In this paper, we prove some new fixed point theorems for a generalized class of Meir-Keeler type mappings, which give some new solutions to the Rhoades open problem regarding the existence of contractive mappings ...