摘要
提出了参数具有对称性的等变分歧问题及其开折的稳定性 。
The notion of stabilities of equivariant bifurcation problems with parameters symmetry and their unfoldings are posed. The necessary and sufficient conditions for the stabilities of equivariant bifurcation problems with parameters symmetry and their unfoldings are given.
出处
《湘南学院学报》
2004年第5期1-5,共5页
Journal of Xiangnan University
基金
ProjectsupportedbyHunanProvincialNaturalScienceFoundationofChina(NO .0 4JJ30 72 )
关键词
对称性
稳定性
分歧
充分必要条件
equivariant bifurcation problem
unfolding
stability