当前位置:
X-MOL 学术
›
J. Appl. Math. Comput.
›
论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
On the global asymptotic stability of a system of difference equations with quadratic terms
Journal of Applied Mathematics and Computing ( IF 2.2 ) Pub Date : 2020-10-08 , DOI: 10.1007/s12190-020-01442-4 Erkan Taşdemir
中文翻译:
具有二次项的差分方程组的全局渐近稳定性
更新日期:2020-10-08
Journal of Applied Mathematics and Computing ( IF 2.2 ) Pub Date : 2020-10-08 , DOI: 10.1007/s12190-020-01442-4 Erkan Taşdemir
In this paper, we study the global asymptotic stability of following system of difference equations with quadratic terms: \(x_{n+1}=A+B\frac{y_{n}}{y_{n-1}^{2}}\), \(y_{n+1}=A+B\frac{x_{n}}{x_{n-1}^{2}}\) where A and B are positive numbers and the initial values are positive numbers. We also investigate the rate of convergence and oscillation behaviour of the solutions of related system.
中文翻译:
具有二次项的差分方程组的全局渐近稳定性
在本文中,我们研究以下带有二次项的差分方程组的全局渐近稳定性:\(x_ {n + 1} = A + B \ frac {y_ {n}} {y_ {n-1} ^ {2 }} \),\(y_ {n + 1} = A + B \ frac {x_ {n}} {x_ {n-1} ^ {2}} \)其中A和B是正数,并且是初始值是正数。我们还研究了相关系统解的收敛速度和振荡行为。