Invariant bilinear forms on 3+2 de Sitter space
โ Scribed by Gazeau, J -P; Hans, M; Murenzi, R
- Book ID
- 120645185
- Publisher
- Institute of Physics
- Year
- 1989
- Tongue
- English
- Weight
- 912 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0264-9381
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๐ SIMILAR VOLUMES
Investigation of the massive propagators allows us to exhibit indecomposable repr~'~ntations appearing with masslessness. By direct examination of the propagators, we prove that massless fields in 3 + 2 De Sitter space propagate on the light cone. Indeed, it will be shown that a choice of gauge, in
In this paper, we establish several sufficient conditions for a compact spacelike surface with non-degenerate second fundamental form in the 3-dimensional de Sitter space to be spherical. With this aim, we develop a formula for these surfaces which involves the mean and Gaussian curvatures of the fi