Topological rigidity for certain families of differentiable plane curves

被引:3
|
作者
Dufour, JP [1 ]
Kurokawa, Y [1 ]
机构
[1] Univ Montpellier 2, Getodim Inst Math, F-34060 Montpellier, France
基金
日本学术振兴会; 巴西圣保罗研究基金会;
关键词
D O I
10.1112/S0024610701002733
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
It is shown that the topological classification and the smooth classification are generically the same for certain families of plane curves in a semi-local case (that is, the double local case). The normal form of transversely joined two families of plane curves with second-order contact at the envelope is also given.
引用
收藏
页码:223 / 242
页数:20
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