The bimetric spectral Einstein-Hilbert action and the Kastler-Kalau-Walze type theorem for Lorentz warped products

Fuente: arXiv
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Main Authors: Liu, Siyao, Wang, Yong
Format: Preprint
Published: 2024
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author Liu, Siyao
Wang, Yong
author_facet Liu, Siyao
Wang, Yong
contents In this paper, we define the bimetric spectral Einstein-Hilbert action which generalizes the spectral Einstein-Hilbert action. We compute the bimetric spectral Einstein-Hilbert action for the Lorentz warped product. Thus, we get the Kastler-Kalau-Walze type theorem for the Lorentz warped product.
format Preprint
id arxiv_https___arxiv_org_abs_2409_05447
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The bimetric spectral Einstein-Hilbert action and the Kastler-Kalau-Walze type theorem for Lorentz warped products
Liu, Siyao
Wang, Yong
Differential Geometry
Mathematical Physics
In this paper, we define the bimetric spectral Einstein-Hilbert action which generalizes the spectral Einstein-Hilbert action. We compute the bimetric spectral Einstein-Hilbert action for the Lorentz warped product. Thus, we get the Kastler-Kalau-Walze type theorem for the Lorentz warped product.
title The bimetric spectral Einstein-Hilbert action and the Kastler-Kalau-Walze type theorem for Lorentz warped products
topic Differential Geometry
Mathematical Physics
url https://arxiv.org/abs/2409.05447