RT @mathGTb: Talia Fernós, David Futer, Mark Hagen: Homotopy equivalent boundaries of cube complexes https://t.co/px4E6qtVh5 https://t.co/V…
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RT @mathGTb: Talia Fernós, David Futer, Mark Hagen: Homotopy equivalent boundaries of cube complexes https://t.co/px4E6qtVh5 https://t.co/V…
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equivariant homotopy type of the Tits boundary. Along the way, we develop a self-contained exposition providing a dictionary among different perspectives on cube complexes. [4/4 of https://t.co/buVjY8bV1B]
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Tits, simplicial, and simplicial Roller boundaries are all homotopy equivalent, $Aut(X)$--equivariantly up to homotopy. As an application, we deduce that the perturbations of the CAT(0) metric introduced by Qing do not affect the [3/4 of https://t.co/buVjY