Unified implicit common fixed point theorems under nonnegative complex valued functions satisfying the identity of indiscernible
نویسندگان
چکیده
In this paper, we consider a nonnegative complex valued function satisfying the identity of indiscernible and utilize the same to prove some common fixed point theorems for two pairs of non-vacuously weakly compatible mappings satisfying an implicit relation having rational terms as its co-ordinates. Some illustrative examples are also given which demonstrate the validity of the hypotheses of our results. In process, a host of previously known results in the context of complex as well as real valued metric spaces are generalized and improved. AMS Mathematics subject classification 2010 : 47H10, 54H25
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