Perverse schobers and Orlov equivalences-Reference-Cited by-同舟云学术

Perverse schobers and Orlov equivalences

Published:2023-04-28 Issue:2 Volume:9 Page:
ISSN:2199-675X
Container-title:European Journal of Mathematics
language:en
Short-container-title:European Journal of Mathematics

Author:

Koseki Naoki^ORCID,Ouchi Genki

Abstract

AbstractA perverse schober is a categorification of a perverse sheaf proposed by Kapranov–Schechtman. In this paper, we construct examples of perverse schobers on the Riemann sphere, which categorify the intersection complexes of natural local systems arising from the mirror symmetry for Calabi–Yau hypersurfaces. The Orlov equivalence plays a key role for the construction.

Funder

European Research Council

Japan Society for the Promotion of Science

Publisher

Springer Science and Business Media LLC

Subject

General Mathematics

Link

https://link.springer.com/content/pdf/10.1007/s40879-023-00628-x.pdf

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