用图像研究非线性迭代模型

Studying Non-linear Iterative Model by Geometrical Graph

用蛛网图、迭代函数图、周期分叉图以及分布直方图等几何图像研究了L og istic模型的迭代轨道,研究了非线性迭代轨道进入混沌状态的条件.

Non-linear difference equations arise in many contexts in the biological, economic ancl social sciences. Such equations, even though simple, can exhibit a surprising array of dynamical behavior, Here we study the non-linear difference equation by means of geometrical graph. So we can see bifurcation phenomenon and other geometrical character. These will help us to understand dynamical behavior of chaos.