Abstract
In this paper, we are mainly concerned with one certain type of non-linear complex differential equation
where
are non-zero constants and
is a differential polynomial in f of degree d at most n−1. For this kind of equation, if it admits a meromorphic solution such that
, then firstly we give a positive answer to Li's question with a weaker restriction on
and
than Liu's when
; secondly, we show
when
.
COMMUNICATED BY:
Disclosure statement
No potential conflict of interest was reported by the author(s).