Two-dimensional Irreducible Algebraic Semigroups

被引:0
|
作者
Duo LI [1 ]
机构
[1] Yau Mathematical Sciences Center, Tsinghua University
关键词
Algebraic semigroup; algebraic surface;
D O I
暂无
中图分类号
O152.7 [群的推广];
学科分类号
070104 ;
摘要
We study two-dimensional irreducible projective smooth algebraic semigroups. Minimal surface semigroups with Kodaira dimension at most one are partially classified. We also calculate the local dimension of the moduli scheme parameterizing all algebraic semigroup laws on a fixed minimal surface.
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页码:532 / 541
页数:10
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