Who Ordered the Anti-de Sitter Tangent Group?

Abstract

General relativity can be unambiguously formulated with Lorentz, de Sitter and anti-de Sitter tangent groups, which determine the fermionic representations. We show that besides of the Lorentz group only anti-de Sitter tangent group is consistent with all physical requirements.

6 pages

References in corpus (1)

• Gravity with de Sitter and Unitary Tangent Groups

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