{"title":"Spherical Analysis Attached to Some m-Step Nilpotent Lie Group","authors":"Silvina Campos, José García, Linda Saal","doi":"10.1007/s00041-024-10076-0","DOIUrl":null,"url":null,"abstract":"<p>We introduce a family of generalized Gelfand pairs <span>\\((K_m,N_m)\\)</span> where <span>\\(N_m\\)</span> is an <span>\\(m+2\\)</span>-step nilpotent Lie group and <span>\\(K_m\\)</span> is isomorphic to the 3-dimensional Heisenberg group. We develop the associated spherical analysis computing the set of the spherical distributions and we obtain some results on the algebra of <span>\\(K_m\\)</span>-invariant and left invariant differential operators on <span>\\(N_m\\)</span>.</p>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2024-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"100","ListUrlMain":"https://doi.org/10.1007/s00041-024-10076-0","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
We introduce a family of generalized Gelfand pairs \((K_m,N_m)\) where \(N_m\) is an \(m+2\)-step nilpotent Lie group and \(K_m\) is isomorphic to the 3-dimensional Heisenberg group. We develop the associated spherical analysis computing the set of the spherical distributions and we obtain some results on the algebra of \(K_m\)-invariant and left invariant differential operators on \(N_m\).
期刊介绍:
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.