On uniqueness for nonlinear differential polynomials sharing the same 1-point
Volume 89 / 2006
Annales Polonici Mathematici 89 (2006), 259-272
MSC: Primary 30D35.
DOI: 10.4064/ap89-3-3
Abstract
We study the uniqueness of meromorphic functions when two nonlinear differential polynomials generated by two meromorphic functions share the same $1$-points. Our results improve results of Fang–Fang and Lin–Yi and supplement a recent result of Lahiri–Pal.
