| dc.contributor.author | Yun, Zhiwei | |
| dc.date.accessioned | 2021-12-10T15:24:38Z | |
| dc.date.available | 2021-10-29T12:50:56Z | |
| dc.date.available | 2021-12-10T15:24:38Z | |
| dc.date.issued | 2021-02-25 | |
| dc.identifier.issn | 2524-7182 | |
| dc.identifier.uri | https://hdl.handle.net/1721.1/136730.2 | |
| dc.description.abstract | Abstract
We define and study cocycles on a Coxeter group in each degree generalizing the sign function. When the Coxeter group is a Weyl group, we explain how the degree three cocycle arises naturally from geometric representation theory. | en_US |
| dc.publisher | Springer Singapore | en_US |
| dc.relation.isversionof | https://doi.org/10.1007/s42543-020-00029-z | 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 Singapore | en_US |
| dc.title | Higher Signs for Coxeter Groups | en_US |
| dc.type | Article | en_US |
| dc.identifier.citation | Yun, Zhiwei. 2021. "Higher Signs for Coxeter Groups." | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Mathematics | |
| dc.relation.journal | Peking Mathematical Journal | 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 | 2021-09-24T03:33:10Z | |
| dc.language.rfc3066 | en | |
| dc.rights.holder | Peking University | |
| dspace.embargo.terms | Y | |
| dspace.date.submission | 2021-09-24T03:33:10Z | |
| mit.journal.volume | 4 | en_US |
| mit.license | OPEN_ACCESS_POLICY | |
| mit.metadata.status | Authority Work and Publication Information Needed | en_US |
