dc.contributor.author | Negut, Andrei | |
dc.date.accessioned | 2020-11-30T15:31:17Z | |
dc.date.available | 2020-11-30T15:31:17Z | |
dc.date.issued | 2018-02-21 | |
dc.identifier.issn | 1432-0916 | |
dc.identifier.issn | 0010-3616 | |
dc.identifier.uri | https://hdl.handle.net/1721.1/128673 | |
dc.description.abstract | We construct the action of the q-deformed W-algebra on its level r representation geometrically, using the moduli space of U(r) instantons on the plane and the double shuffle algebra. We give an explicit LDU decomposition for the action of W-algebra currents in the fixed point basis of the level r representation, and prove a relation between the Carlsson–Okounkov Ext operator and intertwiners for the deformed W-algebra. We interpret this result as a q-deformed version of the AGT–W relations. | en_US |
dc.publisher | Springer Berlin Heidelberg | en_US |
dc.relation.isversionof | 10.1007/s00220-018-3102-3 | en_US |
dc.rights | Creative Commons Attribution-Noncommercial-Share Alike | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-sa/4.0/ | en_US |
dc.source | Springer Berlin Heidelberg | en_US |
dc.title | The q-AGT–W Relations Via Shuffle Algebras | en_US |
dc.type | Article | en_US |
dc.identifier.citation | Neguţ, Andrei. "The q-AGT–W Relations Via Shuffle Algebras." Communications in Mathematical Physics 358 (February 2018): 101-170 ©2018 Author | en_US |
dc.contributor.department | Massachusetts Institute of Technology. Department of Mathematics | |
dc.relation.journal | Communications in Mathematical Physics | en_US |
dc.eprint.version | Author's final manuscript | en_US |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | en_US |
eprint.status | http://purl.org/eprint/status/PeerReviewed | en_US |
dc.date.updated | 2020-09-24T20:47:49Z | |
dc.language.rfc3066 | en | |
dc.rights.holder | Springer-Verlag GmbH Germany, part of Springer Nature | |
dspace.embargo.terms | Y | |
dspace.date.submission | 2020-09-24T20:47:49Z | |
mit.journal.volume | 358 | en_US |
mit.license | OPEN_ACCESS_POLICY | |
mit.metadata.status | Complete | |