Uniqueness of difference-differential polynomials of meromorphic functions

Authors

  • R. S. Dyavanal
  • M. M. Mathai

Abstract

UDC 517.9
We investigate the problems of uniqueness of difference-differential polynomials of finite-order meromorphic functions sharing a small function ignoring multiplicity and obtain some results that extend the results of K. Liu, X. L. Liu, and T. B. Cao.

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Published

25.07.2019

Issue

Vol. 71 No. 7 (2019)

Section

Research articles

How to Cite

Dyavanal, R. S., and M. M. Mathai. “Uniqueness of Difference-Differential Polynomials of Meromorphic Functions”. Ukrains’kyi Matematychnyi Zhurnal, vol. 71, no. 7, July 2019, pp. 906-14, https://umj.imath.kiev.ua/index.php/umj/article/view/1484.