Fixed points of multivalued almost contractions in metric spaces with w-distance

Abstract

We introduce the notion of multivalued almost w−contractions and obtain extension of fixed point results for weak Ciric-contractive operators and multivalued almost contractions (multivalued (δ;L)−weak contractions). We have also shown that the class of weak Ciric-contractive operators are included in the class of multivalued almost w−contractions introduced here.