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摘要翻译：
研究了非紧参数空间上Brieskorn格的变分，并讨论了边界因子上相应的极限对象。我们研究了捻度的相关变化和相应的极限混合捻度结构。构造了正则奇异Brieskorn格的紧致分类空间，证明了它的纯极化部分具有自然hermitian结构，诱导距离使它成为完备度量空间。
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英文标题：
《Limits of families of Brieskorn lattices and compactified classifying
spaces》
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作者：
Claus Hertling and Christian Sevenheck
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最新提交年份：
2009
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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：Differential Geometry 微分几何
分类描述：Complex, contact, Riemannian, pseudo-Riemannian and Finsler geometry, relativity, gauge theory, global analysis
复形，接触，黎曼，伪黎曼和Finsler几何，相对论，规范理论，整体分析
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英文摘要：
We investigate variations of Brieskorn lattices over non-compact parameter spaces, and discuss the corresponding limit objects on the boundary divisor. We study the associated variation of twistors and the corresponding limit mixed twistor structures. We construct a compact classifying space for regular singular Brieskorn lattices and prove that its pure polarized part carries a natural hermitian structure and that the induced distance makes it into a complete metric space.
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PDF链接：
https://arxiv.org/pdf/0805.4777
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