摘要
利用单变量函数的开折理论对R14空间内类空曲线的奇点进行了初步分类.
In this paper as an applications of unfolding of functions by one-variable theory rudimentary classified singularities of a spacelike curve in Minkowski 4-space.
出处
《伊犁师范学院学报(自然科学版)》
2008年第4期10-14,共5页
Journal of Yili Normal University:Natural Science Edition
关键词
类空曲线
局部微分同胚
通有开折
奇点
spacelike curve
locally diffeomorphic
versal unfolding
singularity