Li Li, S. K. Roushon
Published 2024-03-14Version 1
In this note we prove that the affine Artin group of type $\widetilde B_n$ is virtually poly-free. The proof also gives another solution of the $K(\pi, 1)$ problem for $\widetilde B_n$.
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La conjecture du $K(π,1)$ pour les groupes d'Artin affines (d'après Paolini et Salvetti)
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