A remark on moduli spaces of complete intersections.

A remark on moduli spaces of complete intersections.
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DOI:
10.1515/crll.1996.476.209
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发表时间:
1996
期刊:
Journal für die reine und angewandte Mathematik (Crelles Journal)
影响因子:
--
通讯作者:
P. Brückmann
P. Brückmann
中科院分区:
其他
文献类型:
--
作者:
P. Brückmann

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对于每个具有充分标准B中心的紧致复解析流形V,小林证明了解析自同构群Aut(F)的有限性[8]。Narasimhan和Simha [12]证明了V上的复解析结构的同构类形成了一个Hausdorff空间,该空间由Vt模Aut(Ff)的Kuranishi空间在一个特定结构Vt的邻域中给出。最后,通过Sernesis关于无穷小变形的结果,在完全相交的情况下,这个局部模空间的维数m(Vt)等于dimH(Vt,TVt)[13],[14]。
For each compact complex analytic manifold V with ample canonical b ndle Kobayashi proved the finiteness of the group Aut(F) of analytic automorphisms [8]. Narasimhan and Simha [12] showed that the isomorphism classes of complex analytic structures on V form a Hausdorff space given in a neighbourhood of a particular structure Vt by the Kuranishi space of Vt modulo Aut(Ff). Finally by Sernesis result on infinitesimal deformations follows that in the case of complete intersections the dimension m(Vt) of this local moduli space is equal to dimH(Vt, TVt) [13], [14].