$$G_2$$-Grassmannians and derived equivalences
نویسندگان
چکیده
منابع مشابه
DERIVED EQUIVALENCES FOR COTANGENT BUNDLES OF GRASSMANNIANS FROM CATEGORICAL sl2 ACTIONS
We construct an equivalence of categories from a strong categorical sl(2) action, following the work of Chuang-Rouquier. As an application, we answer a question of Namikawa and give an explicit equivalence of categories between coherent sheaves on cotangent bundles to complementary Grassmannians.
متن کاملDERIVED EQUIVALENCES FOR COTANGENT BUNDLES OF GRASSMANNIANS VIA CATEGORICAL sl2 ACTIONS
We construct an equivalence of categories from a strong categorical sl(2) action, following the work of Chuang-Rouquier. As an application, we give an explicit, natural equivalence between the derived categories of coherent sheaves on cotangent bundles to complementary Grassmannians.
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ژورنال
عنوان ژورنال: manuscripta mathematica
سال: 2018
ISSN: 0025-2611,1432-1785
DOI: 10.1007/s00229-018-1090-4