{"title":"A simple and complete model theory for intensional and extensional untyped λ-equality","authors":"M. Gabbay","doi":"10.29007/2vzl","DOIUrl":null,"url":null,"abstract":"We present a sound and complete model theory for theories of β-reduction with or without η-expansion. We then show in what conditions we obtain models of β-equality and βη-equality.","PeriodicalId":422904,"journal":{"name":"HOWARD-60","volume":"20 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"HOWARD-60","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.29007/2vzl","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
We present a sound and complete model theory for theories of β-reduction with or without η-expansion. We then show in what conditions we obtain models of β-equality and βη-equality.