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Degrees of acyclicity for hypergraphs and relational database schemes

Journal of the ACMPublished 1 July 1983Open access
Ronald Fagin
Citations476
SJR quartileQ1
SJR score2.25
SNIP3.16
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TL;DR

Various desirable properties of database schemes are constdered and it is shown that they fall into several equivalence classes, each completely characterized by the degree of acycliclty of the scheme.

Abstract

article Free Access Share on Degrees of acyclicity for hypergraphs and relational database schemes Author: Ronald Fagin IBM Research Laboratory K51/281, 5600 Cottle Road, San Jose, CA IBM Research Laboratory K51/281, 5600 Cottle Road, San Jose, CAView Profile Authors Info & Claims Journal of the ACMVolume 30Issue 3July 1983 pp 514–550https://doi.org/10.1145/2402.322390Published:01 July 1983Publication History 317citation1,088DownloadsMetricsTotal Citations317Total Downloads1,088Last 12 Months124Last 6 weeks16 Get Citation AlertsNew Citation Alert added!This alert has been successfully added and will be sent to:You will be notified whenever a record that you have chosen has been cited.To manage your alert preferences, click on the button below.Manage my AlertsNew Citation Alert!Please log in to your account Save to BinderSave to BinderCreate a New BinderNameCancelCreateExport CitationPublisher SiteeReaderPDF

Keywords

Computer Science