Notes on \widetildeSL(2,ℝ) representations

2017/11/22 by Alexei Kitaev, Kitaev, Alexei
Mathematics · #Algebraic and Geometric Analysis #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Holomorphic and Operator Theory #Mathematical Approximation and Integration #Mathematical Physics (math-ph)

paper · pdf · doi:10.48550/arxiv.1711.08169

openalex publication_date 2017/11/22 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

These notes describe representations of the universal cover of SL(2,ℝ) with a view toward applications in physics. Spinors on the hyperbolic plane and the two-dimensional anti-de Sitter space are also discussed.

Citations

• Irreducible Unitary Representations of the Lorentz Group

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