On the Abuaf-Ueda Flop via Non-Commutative Crepant Resolutions

The Abuaf-Ueda flop is a 7-dimensional flop related to 𝐺₂ homogeneous spaces. The derived equivalence for this flop was first proved by Ueda using mutations of semi-orthogonal decompositions. In this article, we give an alternative proof of the derived equivalence using tilting bundles. Our proof al...

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Veröffentlicht in:Symmetry, Integrability and Geometry: Methods and Applications
Datum:2021
1. Verfasser: Hara, Wahei
Format: Artikel
Sprache:Englisch
Veröffentlicht: Інститут математики НАН України 2021
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/211305
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:On the Abuaf-Ueda Flop via Non-Commutative Crepant Resolutions. Wahei Hara. SIGMA 17 (2021), 044, 22 pages

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