【摘要】 非光滑因素在自然界和工程领域中广泛存在,应用动力系统的理论进行统一研究具有重要的意义。非光滑系统不仅可能发生光滑系统的各种常规分岔,而且还可能发生一些光滑系统所不具备的特有分岔,统称为非光滑分岔。这类分岔对系统的动力学行为具有重要影响,并提供了更多通向混沌的路径,是非光滑动力学研究的热点和难点。更多还原

【Abstract】 For non-smmoth systems, except that general bifurcations exist as in smooth systems, special bifurcations, named non-smooth bifurcations, may also appear. These non-smooth bifurcations have important effect on system dynamic behavior, and provide even more routes to chaos. This is the hot and difficult point for non-smooth dynamics.更多还原