Geodesic
Nonlinear differential polynomials sharing a small function
Archivum mathematicum, Tome 44 (2008) no. 1, pp. 41-56.

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Dealing with a question of Lahiri [6] we study the uniqueness problem of meromorphic functions concerning two nonlinear differential polynomials sharing a small function. Our results will not only improve and supplement the results of Lin-Yi [16], Lahiri Sarkar [12] but also improve and supplement a very recent result of the first author [1].
Classification : 30D35
Keywords: meromorphic function; uniqueness; nonlinear differential polynomials; small function; weakly weighted sharing 
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     author = {Banerjee, Abhijit and Mukherjee, Sonali},
     title = {Nonlinear differential polynomials sharing~a~small~function},
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     volume = {44},
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     zbl = {1212.30113},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_2008__44_1_a5/}
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Banerjee, Abhijit; Mukherjee, Sonali. Nonlinear differential polynomials sharing a small function. Archivum mathematicum, Tome 44 (2008) no. 1, pp. 41-56. http://geodesic.mathdoc.fr/item/ARM_2008__44_1_a5/