%0 Journal Article
%T Three Results on the Nonlinear Differential Equations and Differential-Difference Equations
%J Mathematics | An Open Access Journal from MDPI
%D 2019
%R https://doi.org/10.3390/math7060539
%X We mainly study the transcendental entire solutions of the differential equation f n ( z ) + P ( f ) = p 1 e ¦Á 1 z + p 2 e ¦Á 2 z , where p 1 , p 2 , ¦Á 1 and ¦Á 2 are nonzero constants satisfying ¦Á 1 ¡Ù ¦Á 2 and P ( f ) is a differential polynomial in f of degree n £¿ 1 . We improve Chen and Gao¡¯s results and partially answer a question proposed by Li (J. Math. Anal. Appl. 375 (2011), pp. 310¨C319). View Full-Tex
%U https://www.mdpi.com/2227-7390/7/6/539