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arXiv math/0006193math.AGhep-thmath.ACmath.QA
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量子周期I. Hodge结构的半无限变分

Quantum periods - I. Semi-infinite variations of Hodge structures

S. Barannikov

摘要:

我们引入了生活在复流形的非对易变形模空间上的Hodge结构的一个推广。与这样的模空间的一点相联系的Hodge结构是H ^*(X,C)[[h ^{-1},h]]中半无限子空间的Sato型Grassmanian的一个元素。与这种半无限霍奇结构相关的周期是为了在大于3的维度上扩展镜像对称关系。

英文摘要:

We introduce a generalization of variations of Hodge structures living over moduli spaces of non-commutative deformations of complex manifolds. Hodge structure associated with a point of such moduli space is an element of Sato type grassmanian of semi-infinite subspaces in H^*(X,C)[[h^{-1},h]]. Periods associated with such semi-infinite Hodge structures serve in order to extend mirror symmetry relations in dimensions greater then three.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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