The flux homomorphism on closed hyperbolic surfaces and Anti-de Sitter three-dimensional geometry

Given a smooth spacelike surface ∑ of negative curvature in Anti-de Sitter space of dimension 3, invariant by a representation p: π1 (S) → PSL2ℝ x PSL2ℝ where S is a closed oriented surface of genus ≥ 2, a canonical construction associates to ∑ a diffeomorphism φ∑ of S. It turns out that φ∑ is a sym...

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Bibliographic Details
Main Author: Seppi Andrea
Format: article
Language:EN
Published: De Gruyter 2017
Subjects:
Online Access:https://doaj.org/article/d95346833bdd4a8aad6ccb53abd4a92f
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