摘要翻译:
利用Grothendieck对偶理论,定义了Witt群的push-forwards。本文将作者关于张量三角闭范畴的结果应用于这类结构上的一些导式范畴和经典导式函子。
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英文标题:
《Push-forwards for Witt groups of schemes》
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作者:
Baptiste Calm\`es (University of Cambridge), Jens Hornbostel
(Universit\"at Bonn)
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最新提交年份:
2011
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分类信息:
一级分类:Mathematics 数学
二级分类:Algebraic Geometry 代数几何
分类描述:Algebraic varieties, stacks, sheaves, schemes, moduli spaces, complex geometry, quantum cohomology
代数簇,叠,束,格式,模空间,复几何,量子上同调
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一级分类:Mathematics 数学
二级分类:K-Theory and Homology K-理论与同调
分类描述:Algebraic and topological K-theory, relations with topology, commutative algebra, and operator algebras
代数和拓扑K-理论,与拓扑的关系,交换代数和算子代数
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英文摘要:
We define push-forwards for Witt groups of schemes along proper morphisms, using Grothendieck duality theory. This article is an application of results of the authors on tensor-triangulated closed categories to such structures on some derived categories of schemes together with classical derived functors.
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PDF链接:
https://arxiv.org/pdf/0806.0571