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Iranian Mathematical Society Title:. Multi-valued operators with respect wt-distance on metric type spaces MULTI-VALUED OPERATORS WITH RESPECT wt-DISTANCE ON METRIC TYPE SPACES

Author, Demma, R Saadati, P Vetro, M Demma, R Saadati, P Vetro
2016 Bull. Iranian Math. Soc   unpublished
Recently, Hussain et al., discussed the concept of wt-distance on a metric type space. In this paper, we prove some fixed point theorems for classes of contractive type multi-valued operators, by using wt-distances in the setting of a complete metric type space. These results generalize a result of Feng and Liu on multi-valued operators.