Orbifold autoequivalent exceptional unimodal singularities

Ros Camacho, Ana ORCID: https://orcid.org/0000-0001-9947-203X and Newton, Rachel 2018. Orbifold autoequivalent exceptional unimodal singularities. [Online]. arXiv: Cornell University. Available at: https://arxiv.org/abs/1607.07081

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Abstract

We prove that different expressions of the same exceptional unimodal singularity are orbifold equivalent in the sense of [CR2, CRCR, RCN]. As in our previous paper [RCN], the matrix factorizations proving these orbifold equivalences depend again on certain parameters satisfying some equations whose solutions are permuted by Galois groups.

Item Type:	Website Content
Status:	Unpublished
Schools:	Mathematics
Publisher:	Cornell University
Last Modified:	23 Feb 2023 12:01
URI:	https://orca.cardiff.ac.uk/id/eprint/157191

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