摘要翻译:
我们定义伪加权射影空间作为加权射影空间的推广。在余维1中引入了基本群的概念,在余维1中引入了泛覆盖的概念。证明了对于每一个伪加权射影空间,它在余维1上的泛覆盖都是加权射影空间。
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英文标题:
《Fake weighted projective spaces》
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作者:
Weronika Buczynska
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最新提交年份:
2008
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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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英文摘要:
We define fake weighted projective spaces as a generalisation of weighted projective spaces. We introduce the notions of fundamental group in codimension 1 and of universal covering in codimension 1. We prove that for every fake weighted projective space its universal cover in codimension 1 is a weighted projective space.
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PDF链接:
https://arxiv.org/pdf/0805.1211