The Homotopy Momentum Map of General Relativity

被引：6

作者：

Blohmann, Christian ^{[1
]}

机构：

[1] Max Planck Inst Math, Vivatsgasse 7, D-53111 Bonn, Germany

来源：

INTERNATIONAL MATHEMATICS RESEARCH NOTICES | 2023年 / 2023卷 / 10期

关键词：

D O I：

10.1093/imrn/rnac087

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We show that the action of spacetime vector fields on the variational bicomplex of general relativity has a homotopy momentum map that extends the map from vector fields to conserved currents given by Noethers 1st theorem to a morphism of L-infinity -algebras.

引用

页码：8212 / 8250

页数：39

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