ON THE TAUTOLOGICAL RING OF M(G)

被引:84
作者
LOOIJENGA, E
机构
[1] Faculteit Wiskunde en Informatica, Universiteit Utrecht, Utrecht, NL-3508 TA
关键词
D O I
10.1007/BF01884306
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that any product of tautological classes of M(g) of degree d (in the Chow ring of M(g), with rational coefficients) vanishes for d > g - 2 and is proportional to the class of the hyperelliptic locus in degree g - 2.
引用
收藏
页码:411 / 419
页数:9
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