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Faithful actions of braid groups by twists along ADE-configurations of spherical objects

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 نشر من قبل Anya Nordskova
 تاريخ النشر 2019
  مجال البحث
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We prove that the action of a generalized braid group on an enhanced triangulated categories, generated by spherical twist functors along an ADE-configuration of $omega$-spherical objects, is faithful for any integer $omega eq 1$.

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