On Lie semiheaps and ternary principal bundles

Fuente: arXiv
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Autore principale: Bruce, Andrew James
Natura: Preprint
Pubblicazione: 2022
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author Bruce, Andrew James
author_facet Bruce, Andrew James
contents We introduce the notion of a Lie semiheap as a smooth manifold equipped with a para-associative ternary product. For a particular class of Lie semiheaps we establish the existence of left-invariant vector fields. Furthermore, we show how such manifolds are related to Lie groups and establish the analogue of principal bundles in this ternary setting. In particular, we generalise the well-known `heapification' functor to the ambience of Lie groups and principal bundles.
format Preprint
id arxiv_https___arxiv_org_abs_2208_03224
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle On Lie semiheaps and ternary principal bundles
Bruce, Andrew James
Differential Geometry
Mathematical Physics
20N10, 22E15
We introduce the notion of a Lie semiheap as a smooth manifold equipped with a para-associative ternary product. For a particular class of Lie semiheaps we establish the existence of left-invariant vector fields. Furthermore, we show how such manifolds are related to Lie groups and establish the analogue of principal bundles in this ternary setting. In particular, we generalise the well-known `heapification' functor to the ambience of Lie groups and principal bundles.
title On Lie semiheaps and ternary principal bundles
topic Differential Geometry
Mathematical Physics
20N10, 22E15
url https://arxiv.org/abs/2208.03224