Equimultiplicity Theory of Strongly F-Regular Rings

被引:0
作者
Polstra, Thomas [1 ]
Smirnov, Ilya [2 ]
机构
[1] Univ Utah, Dept Math, Salt Lake City, UT 84112 USA
[2] Stockholm Univ, Dept Math, SE-10691 Stockholm, Sweden
关键词
HILBERT-KUNZ MULTIPLICITY; LOCAL-RINGS; SIGNATURE;
D O I
暂无
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We explore the equimultiplicity theory of the F-invariants Hilbert Kunz multiplicity, F-signature, Frobenius Betti numbers, and Frobenius Euler characteristic in strongly F-regular rings. Techniques introduced in this paper provide a unified approach to the study of localization of these invariants and detection of singularities.
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页码:837 / 856
页数:20
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