The perverse filtration and the Lefschetz hyperplane theorem

成果类型:
Article
署名作者:
de Cataldo, Mark Andrea A.; Migliorini, Luca
刊物名称:
ANNALS OF MATHEMATICS
ISSN/ISSBN:
0003-486X
发表日期:
2010
页码:
2089-2113
关键词:
摘要:
We describe the perverse filtration in cohomology using the Lefschetz hyperplane theorem.