Explicit Deligne pairing

被引：1
|
作者：
Dolce, Paolo [1 ]
机构：
[1] Univ Udine, Dept Math Comp Sci & Phys, Via Sci 206, I-33100 Udine, Italy
来源：
EUROPEAN JOURNAL OF MATHEMATICS | 2022年 / 8卷 / SUPPL 1期
基金：
英国工程与自然科学研究理事会;
关键词：
Intersection theory; Deligne pairing; DETERMINANT;
D O I：
10.1007/s40879-021-00482-9
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We give an explicit formula for the Deligne pairing for proper and flat morphisms f : X -> S of schemes, in terms of the determinant of cohomology. The whole construction is justified by an analogy with the intersection theory on non-singular projective algebraic varieties.
引用
收藏
页码：101 / 129
页数：29
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