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On uniqueness of P-twists

Anno, Rina and Logvinenko, Timothy ORCID: 2022. On uniqueness of P-twists. International Mathematics Research Notices 14 , pp. 10533-10554. 10.1093/imrn/rnaa371

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We prove that for any P^n-functor all the convolutions (double cones) of the three-term complex FHR→FR→Id defining its P-twist are isomorphic. We also introduce a new notion of a non-split P^n-functor.

Item Type: Article
Date Type: Publication
Status: Published
Schools: Mathematics
Subjects: Q Science > QA Mathematics
Publisher: Oxford University Press
ISSN: 1073-7928
Date of First Compliant Deposit: 2 December 2020
Date of Acceptance: 1 December 2020
Last Modified: 06 Nov 2023 23:50

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