%0 Generic %1 blohmann2021homotopy %A Blohmann, Christian %D 2021 %K conserved-current field-theory gr higher-structures l-oo-algebra moment-map multisymplectic variational-bicomplex %T The homotopy momentum map of general relativity %U http://arxiv.org/abs/2103.07670 %X 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 Noether's first theorem to a morphism of $L_ınfty$-algebras.

@misc{blohmann2021homotopy, abstract = {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 Noether's first theorem to a morphism of $L_\infty$-algebras.}, added-at = {2021-04-02T18:41:14.000+0200}, archiveprefix = {arXiv}, author = {Blohmann, Christian}, biburl = {https://www.bibsonomy.org/bibtex/285cce71400100bbfd48160800bf0d3fd/igorkhavkine}, eprint = {2103.07670}, interhash = {25d8d981b5d8122a7e0cd605e860d3ce}, intrahash = {85cce71400100bbfd48160800bf0d3fd}, keywords = {conserved-current field-theory gr higher-structures l-oo-algebra moment-map multisymplectic variational-bicomplex}, timestamp = {2021-04-02T18:41:14.000+0200}, title = {The homotopy momentum map of general relativity}, url = {http://arxiv.org/abs/2103.07670}, year = 2021 }