Weighted sharing and uniqueness of meromorphic functions

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Published: Mar 27, 2014
DOI: https://doi.org/10.5556/j.tkjm.45.2014.938
Keywords:
Weighted Sharing, Entire functions, Meromorphic functions, Differential polynomials, Uniqueness.

Main Article Content

Harina P Waghamore
Bangalore University
Tanuja A
Bangalore University

Abstract

In this paper, we study with a weighted sharing method the uniqueness problem of $[f^{n}P(f)]^{(k)}$ and $[g^{n}P(g)]^{(k)}$ sharing one value and obtain some results which extend and improve the results due to Hong-Yan Xu and Ting-Bin Cao.

Article Details

How to Cite
Waghamore, H. P., & A, T. (2014). Weighted sharing and uniqueness of meromorphic functions. Tamkang Journal of Mathematics, 45(1), 1–12. https://doi.org/10.5556/j.tkjm.45.2014.938
Issue
Vol. 45 No. 1 (2014)
Section
Papers
Author Biographies

Harina P Waghamore, Bangalore University

Department ofMathematics, Central College Campus, Bangalore University, Bangalore-560 001, India.

Tanuja A, Bangalore University

Department ofMathematics, Central College Campus, Bangalore University, Bangalore-560 001, India.

References

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