论文标题
加速F（t）重力模型的动力稳定性分析
Dynamical Stability Analysis of Accelerating f(T) Gravity Models
论文作者
论文摘要
在本文中，我们强调了在$ f（t）$重力理论中获得的加速宇宙学模型的稳定性分析。基于状态参数方程的演变模型的行为显示了当前时期的幻影样行为。标量扰动技术用于创建扰动的进化方程，并已证明了模型的稳定性。此外，我们已经为这两个模型进行了动力学分析。在两个特定的$ f（t）$重力模型中，每个模型中都有三个关键点。在每个模型中，至少观察到一个临界点是稳定的。
In this paper, we have emphasized the stability analysis of the accelerating cosmological models obtained in $f(T)$ gravity theory. The behavior of the models based on the evolution of the equation of state parameter shows phantom-like behavior at the present epoch. The scalar perturbation technique is used to create the perturbed evolution equations, and the stability of the models has been demonstrated. Also, we have performed the dynamical system analysis for both the models. In the two specific $f(T)$ gravity models, three critical points are obtained in each model. In each model, at least one critical point has been observed to be stable.
