Ros Camacho, Ana  ORCID: https://orcid.org/0000-0001-9947-203X and Newton, Rachel
2018.
Orbifold autoequivalent exceptional unimodal singularities.
arXiv
Cornell University.
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Official URL: https://arxiv.org/abs/1607.07081
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: | Working paper |
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| Status: | Unpublished |
| Schools: | Schools > Mathematics |
| Publisher: | Cornell University |
| Last Modified: | 30 Jan 2026 16:09 |
| URI: | https://orca.cardiff.ac.uk/id/eprint/157191 |
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