Tbilisi Mathematical Journal
- Tbilisi Math. J.
- Volume 13, Issue 2 (2020), 87-99.
On uniqueness of meromorphic functions and their derivatives
In this paper, we deal with the uniqueness problem for the $k$-th derivative of power of meromorphic function and obtain some results which improve and supplement the previous theorem given by V.H. An and H.H. Khoai.
This work was supported by The Research Project of Education Department of Liaoning Province (L201612) and The Startup Foundation for Doctors of Shenyang Aerospace University (No. 16YB14).
Tbilisi Math. J., Volume 13, Issue 2 (2020), 87-99.
Received: 22 June 2019
Accepted: 7 October 2019
First available in Project Euclid: 27 June 2020
Permanent link to this document
Digital Object Identifier
Mathematical Reviews number (MathSciNet)
Primary: 30D35: Distribution of values, Nevanlinna theory
Meng, Chao; Li, Xu. On uniqueness of meromorphic functions and their derivatives. Tbilisi Math. J. 13 (2020), no. 2, 87--99. doi:10.32513/tbilisi/1593223221. https://projecteuclid.org/euclid.tbilisi/1593223221