Giovanna Carnovale , Nicola Ciccoli , Elena Collacciani
{"title":"The versatility of the Drinfeld double of a finite group","authors":"Giovanna Carnovale , Nicola Ciccoli , Elena Collacciani","doi":"10.1016/j.indag.2025.03.003","DOIUrl":null,"url":null,"abstract":"<div><div>The Drinfeld double of a finite group appears in many different areas of mathematics and physics<span><span>. We review different instances in which the Drinfeld double of a finite group and its representations play a role, focusing on some of Tom Koornwinder’s research interests: harmonic analysis, Lie algebras, </span>quantum groups, non-commutative geometry, and Verlinde formula for fusion rules.</span></div></div>","PeriodicalId":56126,"journal":{"name":"Indagationes Mathematicae-New Series","volume":"36 6","pages":"Pages 1600-1627"},"PeriodicalIF":0.8000,"publicationDate":"2025-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Indagationes Mathematicae-New Series","FirstCategoryId":"100","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0019357725000229","RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/3/26 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
Abstract
The Drinfeld double of a finite group appears in many different areas of mathematics and physics. We review different instances in which the Drinfeld double of a finite group and its representations play a role, focusing on some of Tom Koornwinder’s research interests: harmonic analysis, Lie algebras, quantum groups, non-commutative geometry, and Verlinde formula for fusion rules.
期刊介绍:
Indagationes Mathematicae is a peer-reviewed international journal for the Mathematical Sciences of the Royal Dutch Mathematical Society. The journal aims at the publication of original mathematical research papers of high quality and of interest to a large segment of the mathematics community. The journal also welcomes the submission of review papers of high quality.