Wyniki wyszukiwania - BazTech

Ograniczanie wyników

2 Demonstratio Mathematica

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: partial differential difference equation

Sortuj według:

Ogranicz wyniki do:

Results on solutions of several systems of the product type complex partial differential difference equations

Liu Xiao Lan, Xu Hong Yan, Xu Yi Hui, Li Nan

Demonstratio Mathematica

2024

Vol. 57, nr 1

art. no. 20230153

This article is devoted to exploring the solutions of several systems of the first-order partial differential difference equations (PDDEs) with product type […], where […]. Our theorems about the forms of the transcendental solutions for these systems of PDDEs are some improvements and generalization of the previous results given by Xu, Cao and Liu. Moreover, we give some examples to explain that the forms of solutions of our theorems are precise to some extent.

The study of solutions for several systems of PDDEs with two complex variables

Xu Yi Hui, Liu Xiao Lan, Xu Hong Yan

Demonstratio Mathematica

2023

Vol. 56, nr 1

art. no. 20220241

The purpose of this article is to describe the properties of the pair of solutions of several systems of Fermat-type partial differential difference equations. Our theorems exhibit the forms of finite order transcendental entire solutions for these systems, which are some extensions and improvement of the previous theorems given by Xu, Cao, Liu, etc. Furthermore, we give a series of examples to show that the existence conditions and the forms of transcendental entire solutions with finite order of such systems are precise.