Spectral sequences of cohomologies of singularities of C-infinity mappings

被引:0
作者
Xiao, EJ [1 ]
机构
[1] FUDAN UNIV,INST MATH,SHANGHAI 200433,PEOPLES R CHINA
关键词
spectral sequence; cohomology; singularity; C-infinity mapping;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Two spectral sequences are defined respectively for cohomologies H-p(Omega(f,k-.,0)(.)) and H-p(Lambda(f,k-.,0)(.)) of singularities of C-infinity mappings. They are finitely dimensional new invariances under right equivalences and contact transformations respectively. Formulae to be computed by linear algebra are proved.
引用
收藏
页码:153 / 166
页数:14
相关论文
共 4 条
  • [1] Mather J., 1969, PUBL MATH-PARIS, V35, P127, DOI 10.1007/BF02698926
  • [2] XIAO EJ, 1993, CHINESE ANN MATH B, V14, P497
  • [3] XIAO EJ, IN PRESS T AM MATH S
  • [4] XIAO EJ, 1988, MATH ANN, V262, P255