A higher-dimensional Contou-Carrère symbol: local theory

A higher-dimensional Contou-Carrère symbol: local theory
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高维 Contou-Carrere 符号:局部理论

DOI:
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发表时间:
2015
期刊:
影响因子:
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通讯作者:
D. Osipov
D. Osipov
中科院分区:
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文献类型:
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作者:
S. Gorchinskiy;D. Osipov

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我们构建了一个更高维的 Contou-Carrère 符号,并研究了它的一些基本属性。高维 Contou-Carrère 符号是通过 -groups 的边界图来定义的。我们证明了它的普遍性质。我们为高维 Contou-Carrère 符号提供了一个显式公式,并证明了该公式的完整性。我们还研究了它与高维维特配对的关系。参考书目:46 种。
We construct a higher-dimensional Contou-Carrère symbol and we study some of its fundamental properties. The higher-dimensional Contou-Carrère symbol is defined by means of the boundary map for -groups. We prove its universal property. We provide an explicit formula for the higher-dimensional Contou-Carrère symbol over and we prove the integrality of this formula. We also study its relation with the higher-dimensional Witt pairing. Bibliography: 46 titles.
代数K理论中的索引图
DOI: 10.1007/s00029-017-0364-0
发表时间: 2017
期刊: Selecta Mathematica
影响因子: --
作者:
Braunling O
通讯作者: Braunling O