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Vietnam Journal of Mathematics 37:1 (2009)
97-111
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Some Uniqueness Results Related to Certain
Non-linear Differential Polynomials Sharing the Same 1-points
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Abhijit Banerjee
and Pranab Bhattacharjee
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Abstract. The purpose of the paper is to
study the uniqueness of meromorphic functions when certain non-linear
differential polynomials share the same 1-points. Though the main
concern of the paper is to improve a result of Fang [5a] but as a
consequence of the main result we improve and supplement some former
results of Lahiri-Sahoo [14], Lin-Yi [16], Fang-Fang [6] and a recent
result of the first author [4].
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2000 Mathematics Subject Classification: 30D35.
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Keywords: Meromorphic function, uniqueness,
derivative, non-linear differential polynomials.
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Established
by Vietnam Academy of Science and Technology & Vietnam Mathematical
Society
Published
by Springer since January 2013
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