摘要翻译:
设G是复半单线性代数群,X是奇G-簇。确定了X的连通自同构群,并计算了X在其作用下的Luna不变量。
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英文标题:
《Automorphisms of wonderful varieties》
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作者:
Guido Pezzini
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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:Representation Theory 表象理论
分类描述:Linear representations of algebras and groups, Lie theory, associative algebras, multilinear algebra
代数和群的线性表示,李理论,结合代数,多重线性代数
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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:
Let G be a complex semisimple linear algebraic group, and X a wonderful G-variety. We determine the connected automorphism group of X and we calculate Luna's invariants of X under its action.
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PDF链接:
https://arxiv.org/pdf/0802.4431