Lines on cubic surfaces, Witt invariants and Stiefel-Whitney classes

被引：2
|
作者：
Bayer-Fluckiger, Eva [1 ]
Serre, Jean-Pierre [2 ]
机构：
[1] EPFL FSB MATH, Stn 8, CH-1015 Lausanne, Switzerland
[2] Coll France, 3 Rue Ulm, F-75005 Paris, France
来源：
INDAGATIONES MATHEMATICAE-NEW SERIES | 2021年 / 32卷 / 05期
关键词：
D O I：
10.1016/j.indag.2020.08.005
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The aim of this note is to give a formula expressing the trace form associated with the 27 lines of a cubic surface. (C) 2020 Royal Dutch Mathematical Society (KWG). Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：920 / 938
页数：19
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