{"title":"Connes Amenability of $l^1$-Munn Algebras","authors":"A. Ghaffari, S. Javadi, Ebrahim Tamimi","doi":"10.5556/J.TKJM.53.2022.3554","DOIUrl":null,"url":null,"abstract":"In this paper, we study Connes amenability of l-Munn algebras. We apply this results to semigroup algebras. We show that for a weakly cancellative semigroupS with finite idempotents, amenability and Connes amenability are equivalent.","PeriodicalId":45776,"journal":{"name":"Tamkang Journal of Mathematics","volume":"11 11","pages":""},"PeriodicalIF":0.7000,"publicationDate":"2021-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tamkang Journal of Mathematics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5556/J.TKJM.53.2022.3554","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATHEMATICS","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, we study Connes amenability of l-Munn algebras. We apply this results to semigroup algebras. We show that for a weakly cancellative semigroupS with finite idempotents, amenability and Connes amenability are equivalent.
期刊介绍:
To promote research interactions between local and overseas researchers, the Department has been publishing an international mathematics journal, the Tamkang Journal of Mathematics. The journal started as a biannual journal in 1970 and is devoted to high-quality original research papers in pure and applied mathematics. In 1985 it has become a quarterly journal. The four issues are out for distribution at the end of March, June, September and December. The articles published in Tamkang Journal of Mathematics cover diverse mathematical disciplines. Submission of papers comes from all over the world. All articles are subjected to peer review from an international pool of referees.