The Homotopy Momentum Map of General Relativity
نویسندگان
چکیده
We show that the action of spacetime vector fields on variational bicomplex general relativity has a homotopy momentum map extends from to conserved currents given by Noether's first theorem morphism $L_\infty$-algebras.
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ژورنال
عنوان ژورنال: International Mathematics Research Notices
سال: 2022
ISSN: ['1687-0247', '1073-7928']
DOI: https://doi.org/10.1093/imrn/rnac087