Entire functions that share values or small functions with their derivatives

Sheng Li, Zongsheng Gao, and Jilong Zhang. "Entire functions that share values or small functions with their derivatives." Annales Polonici Mathematici 104.1 (2012): 1-11. <http://eudml.org/doc/280369>.

@article{ShengLi2012,
abstract = {We investigate the uniqueness of entire functions sharing values or small functions with their derivatives. One of our results gives a necessary condition on the Nevanlinna deficiency of the entire function f sharing one nonzero finite value CM with its derivative f'. Some applications of this result are provided. Finally, we prove some further results on small function sharing.},
author = {Sheng Li, Zongsheng Gao, Jilong Zhang},
journal = {Annales Polonici Mathematici},
keywords = {uniqueness theory; Nevanlinna deficiency; shared values},
language = {eng},
number = {1},
pages = {1-11},
title = {Entire functions that share values or small functions with their derivatives},
url = {http://eudml.org/doc/280369},
volume = {104},
year = {2012},
}

TY - JOUR
AU - Sheng Li
AU - Zongsheng Gao
AU - Jilong Zhang
TI - Entire functions that share values or small functions with their derivatives
JO - Annales Polonici Mathematici
PY - 2012
VL - 104
IS - 1
SP - 1
EP - 11
AB - We investigate the uniqueness of entire functions sharing values or small functions with their derivatives. One of our results gives a necessary condition on the Nevanlinna deficiency of the entire function f sharing one nonzero finite value CM with its derivative f'. Some applications of this result are provided. Finally, we prove some further results on small function sharing.
LA - eng
KW - uniqueness theory; Nevanlinna deficiency; shared values
UR - http://eudml.org/doc/280369
ER -