作者: Joanna F. Mason , Petri T. Piiroinen
DOI: 10.1063/1.3673786
关键词: Mathematical analysis 、 Saddle 、 Saddle point 、 Mathematics 、 Bifurcation 、 Geometry
摘要: This paper focuses on the intricate relationship between smooth and nonsmooth phenomena in an impacting system. In particular a boundary saddle-point solution, that is born fold, analysed. Accessible solutions play key role determining global dynamics of system here we will show how grazing bifurcations can affect their existence.