2 papers
math.CV2025
On meromorphic solutions of Fermat type delay-differential equations with two exponential terms
Xuxu Xiang, Jianren Long, Mengting Xia +1
The existence of the meromorphic solutions to Fermat type delay-differential equation \begin{equation} f^n(z)+a(f^{(l)}(z+c))^m=p_1(z)e^{a_1z^k}+p_2(z)e^{a_2z^k}, \nonumber \end{eq…
math.CV2025
On a question of Gundersen-Yang concerning entire solutions of binomial differential equations
Jianren Long, Mengting Xia, Xuxu Xiang
We study the question posed by G. Gundersen and C. C. Yang, in which the following two types of binomial differential equations are investigated, $$ a(z)f'f''-b(z)(f)^{2}=c(z)e^{2d…