Anti-de Sitter strictly GHC-regular groups which are not lattices
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DOI: 10.1090/tran/7530
Abstract: For $d=4, 5, 6, 7, 8$, we exhibit examples of $\mathrm{AdS}^{d,1}$ strictly GHC-regular groups which are not quasi-isometric to the hyperbolic space $\mathbb{H}^d$, nor to any symmetric space. This provides a negative answer to Question… read more here.
Keywords: regular groups; coxeter groups; strictly ghc; anti sitter ... See more keywords