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J-GLOBAL ID：202002226824528150   Reference number：20A1324569

Homogeneous Einstein metrics on Stiefel manifolds associated to flag manifolds with two isotropy summands

2つの等方性総和を持つフラグ多様体に関連したStiefel多様体上の均質Einstein計量【JST・京大機械翻訳】

Author (3)： Arvanitoyeorgos Andreas (University of Patras, Department of Mathematics, GR-26500 Rion, Greece) ,  Sakane Yusuke (Osaka University, Department of Pure and Applied Mathematics, Graduate School of Information Science and Technology, Suita, Osaka 565-0871, Japan) ,  Statha Marina (University of Patras, Department of Mathematics, GR-26500 Rion, Greece)
Material： Journal of Symbolic Computation  (J Symb Comput)
Volume： 101  Page： 189-201  Publication year： 2020 
JST Material Number： D0359D  ISSN： 0747-7171  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Abstract/Point： We study invariant Einstein me...

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Thesaurus term： polynomial ,  *manifold (mathematics) ,  Radon ,  basis ,  Einstein gravitational field equation ,  isotropy ,  inner product

Author keywords (6)： Homogeneous space ,  Einstein metric ,  Stiefel manifold ,  Generalized flag manifold ,  Isotropy representation ,  Grobner basis

JST classification (2)： General theory of relativity and theory of gravity  (BA07030F) ,  Mathematical physics  (BA03000W)

Terms in the title (4)： 等方性 ,  総和 ,  多様体 ,  計量