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Lorentz卷积的双度量谱Einstein-Hilbert作用和Kastler-Kalau-Walze型定理(英文)
The Bimetric Spectral Einstein-Hilbert Action and the Kastler-Kalau-Walze Type Theorem for Lorentz Warped Products
【摘要】 本文给出了双度量谱Einstein-Hilbert作用的定义,从而推广了谱Einstein-Hilbert作用.通过计算Lorentz卷积的双度量谱Einstein-Hilbert作用,得到了Lorentz卷积的Kastler-Kalau-Walze型定理.
【Abstract】 In this paper,we define the bimetric spectral Einstein-Hilbert action which generalizes the spectral Einstein-Hilbert action.We compute the bimetric spectral EinsteinHilbert action for the Lorentz warped product.Thus,we get the Kastler-Kalau-Walze type theorem for the Lorentz warped product.
【关键词】 卷积;
Laplace算子;
非交换几何;
非交换积分;
非交换留数;
【Key words】 warped product; Laplace operator; noncommutative geometry; noncommutative integral; noncommutative residue;
【Key words】 warped product; Laplace operator; noncommutative geometry; noncommutative integral; noncommutative residue;
【基金】 supported by the Scientific Research Project of the Jilin Provincial Department of Education,China (No.JJKH20261588KJ);supported by the Science and Technology Development Plan Project of Jilin Province,China (No.20260102245JC)
- 【文献出处】 数学进展 ,Advances in Mathematics(CHINA) , 编辑部邮箱 ,2026年03期
- 【分类号】O177
- 【下载频次】5