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Power of a Meromorphic Function Sharing A Set with Least Cardinality and Weight with its Derivative
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In this paper we deal with the uniqueness problem of the power of a meromorphic function when it shares a set with its derivative. We also relax the nature of sharing of the set and reduce the cardinality of the shared set in some cases.
Keywords
Meromorphic function, derivatives, uniqueness, set sharing
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