{"title":"An unbounded generalization of tomita's observable algebras III","authors":"Hiroshi Inoue","doi":"10.1016/S0034-4877(23)00072-1","DOIUrl":null,"url":null,"abstract":"<div><p>In this paper we shall continue the studies of <em>T</em><sup>†</sup>-algebras done in [<span>8</span>, <span>9</span>], and above all we investigate decompositions of the vector representation part of a <em>T</em><sup>†</sup>-algebra and apply the results to invariant positive sesquilinear forms on *-algebras.</p></div>","PeriodicalId":49630,"journal":{"name":"Reports on Mathematical Physics","volume":"92 2","pages":"Pages 243-258"},"PeriodicalIF":1.2000,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Reports on Mathematical Physics","FirstCategoryId":"101","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0034487723000721","RegionNum":4,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PHYSICS, MATHEMATICAL","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper we shall continue the studies of T†-algebras done in [8, 9], and above all we investigate decompositions of the vector representation part of a T†-algebra and apply the results to invariant positive sesquilinear forms on *-algebras.
期刊介绍：
Reports on Mathematical Physics publish papers in theoretical physics which present a rigorous mathematical approach to problems of quantum and classical mechanics and field theories, relativity and gravitation, statistical physics, thermodynamics, mathematical foundations of physical theories, etc. Preferred are papers using modern methods of functional analysis, probability theory, differential geometry, algebra and mathematical logic. Papers without direct connection with physics will not be accepted. Manuscripts should be concise, but possibly complete in presentation and discussion, to be comprehensible not only for mathematicians, but also for mathematically oriented theoretical physicists. All papers should describe original work and be written in English.
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