Galilei Covariance and (4,1)-de Sitter Space
スポンサーリンク
概要
- 論文の詳細を見る
A vector space G is introduced such that the Galilei transformations are considered linear mappings in this manifold. The covariant structure of the Galilei Group (Y. Takahashi, Fortschr. Phys. 36 (1988), 63, 83)is derived and the tensor analysis is developed. It is shown that the Euclidean space is embedded in the (4,1)-de Sitter space through G. This is an interesting and useful property, in particular, for the analysis carried out for the lie algebra of the generators of linear transformations in G.
- 理論物理学刊行会の論文
- 1998-03-25
著者
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Santana A.e.
Instituto De Fisica Univer Sidade Federal Da Bahia Campas De Ondina:theoretical Physics Institute De
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Khanna F
Univ. Alberta Edmonton Can
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KHANNA F.C.
Theoretical Physics Institute, Dept. of Physics, Univ. of Alberta
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TAKAHASHI Y.
Theoretical Physics Institute, Dept. of Physics, Univ. of Alberta
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Takahashi Yasuyoshi
Department of Physics, Kumamoto University
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KHANNA F.C.
Theoretical Physics Institute, Dept. of Physics, Univ. of Alberta:TRIUMF
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TAKAHASHI Yoshiyuki
Department of Applied Mathematics, Osaka University
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Takahashi Yoshio
Theoretical Physics Institute, Dept. of Physics, Univ. of Alberta
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