Uniqueness of p(f) and P [f] concerning weakly weighted-sharing-Reference-Cited by-同舟云学术

Uniqueness of p(f) and P [f] concerning weakly weighted-sharing

Published:2020-06-01 Issue:1 Volume:28 Page:11-24
ISSN:1584-3289
Container-title:General Mathematics
language:en
Short-container-title:

Author:

Pramanik Dilip Chandra¹,Roy Jayanta²

Affiliation:

1. University of North Bengal , Department of Mathematics Raja Rammohunpur , Darjeeling - 734013 , West Bengal , India

2. University of North Bengal Raja Rammohunpur , Darjeeling - 734013 , West Bengal , India

Abstract

Abstract In the year 2006, S. Lin and W. Lin introduced the definition of weakly weighted-sharing of meromorphic functions which is between “CM” and “IM”. In this paper, using the notion of weakly weighted-sharing, we study the uniqueness of a polynomial function p(f) of f and a homogeneous differential polynomial P [f] generated by f. Our results improve and generalizes the results due to Charak and Lal, S. Lin and W. Lin, and H-Y Xu and Y Hu.

Publisher

Walter de Gruyter GmbH

Link

https://www.sciendo.com/pdf/10.2478/gm-2020-0002

Reference9 articles.

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