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This article is cited in 2 scientific papers (total in 2 papers)
The Subelliptic Heat Kernel of the Octonionic Anti-De Sitter Fibration
Fabrice Baudoin, Gunhee Cho Department of Mathematics, University of Connecticut, 196 Auditorium Road, Storrs, CT 06269-3009, USA
Abstract:
In this note, we study the sub-Laplacian of the $15$-dimensional octonionic anti-de Sitter space which is obtained by lifting with respect to the anti-de Sitter fibration the Laplacian of the octonionic hyperbolic space $\mathbb{O}H^1$. We also obtain two integral representations for the corresponding subelliptic heat kernel.
Keywords:
sub-Laplacian, 15-dimensional octonionic anti-de Sitter space, the anti-de Sitter fibration.
Received: July 31, 2020; in final form January 29, 2021; Published online February 10, 2021
Citation:
Fabrice Baudoin, Gunhee Cho, “The Subelliptic Heat Kernel of the Octonionic Anti-De Sitter Fibration”, SIGMA, 17 (2021), 014, 9 pp.
Linking options:
https://www.mathnet.ru/eng/sigma1697 https://www.mathnet.ru/eng/sigma/v17/p14
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Abstract page: | 73 | Full-text PDF : | 25 | References: | 19 |
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