Open AccessUniqueness of nonlinear differential polynomials sharing simple
and double 1-points
Indrajit Lahiri1and Nintu Mandal1
Received19 Oct 2004
Revised18 Mar 2005
We prove two theorems on the uniqueness of nonlinear differential
polynomials, one of which improves a result of Fang and Hong.
Copyright © 2005 Hindawi Publishing Corporation. This is an open access article distributed under the
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