Frolicher-Nijenhuis Bracket on Manifolds with Special Holonomy

Frolicher-Nijenhuis Bracket on Manifolds with Special Holonomy
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具有特殊 Holonomy 的歧管上的 Frolicher-Nijenhuis 支架

DOI:
10.1007/978-1-0716-0577-6_8
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发表时间:
2020
期刊:
Lectures and Surveys on G2-Manifolds and Related Topics. Fields Institute Communications
影响因子:
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通讯作者:
Schwachhofer Lorenz
Schwachhofer Lorenz
中科院分区:
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文献类型:
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作者:
Kawai Kotaro;Van Le Hong;Schwachhofer Lorenz

文献摘要

相似文献

在这篇文章中,我们总结了我们最近通过Frölicher-Nijenhuis括号研究具有特殊完整的流形的结果。这个括号使我们能够定义Frölicher-Nijenhuis上同调,它是Kähler几何中的Frölicher-Nijenhuis上同调和Dolbeault上同调的类似,并为每个结合的子流形指定一个-代数。我们给出了Frölicher-Nijenhuis上同调的几个具体计算。
In this article, we summarize our recent results on the study of manifolds with special holonomy via the Frölicher–Nijenhuis bracket. This bracket enables us to define the Frölicher–Nijenhuis cohomologies which are analogues of theand the Dolbeault cohomologies in Kähler geometry, and assigns an-algebra to each associative submanifold. We provide several concrete computations of the Frölicher–Nijenhuis cohomology.