5 papers
On entire solutions of two kinds of quadratic trinomial Fermat type functional equations
Xuxu Xiang, Jianren Long
The existence of entire solutions to quadratic trinomial Fermat type differential-difference equations and \(q\)-difference differential equations involving second-order derivative…
Some new findings concerning value distribution of a pair of delay-differential polynomials
Jianren Long, Xuxu Xiang
The paired Hayman's conjecture of different types are considered. More accurately speaking, the zeros of a pair of and are characterized using…
Fractional order derivative characterizations of Besov-Morrey type spaces with applications
Chen Lu, Mingjin Li, Jianren Long
On the one hand, the fractional order derivative characterization of the Besov-Morrey type space is established by -Carleson measures, and it was also shown that…
Two weights inequality for Hankel operators on weighted Bergman spaces induced by radial weights
Mingjin Li, Jianren Long, Pengcheng Wu
The two weights inequality for Hankel operators induced by some radial weights under the regular assumptions is considered, th…
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…