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Tuple calculus: formal definition and conversion from first-order calculus - MaRDI portal

Tuple calculus: formal definition and conversion from first-order calculus

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Publication:1097051

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DOI10.1016/0306-4379(87)90025-1zbMath0634.68113OpenAlexW2084697572MaRDI QIDQ1097051

Isamu Kobayashi

Publication date: 1987

Published in: Information Systems (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0306-4379(87)90025-1

zbMATH Keywords

integrity constraints deductive databases integrity rules query formulae type calculus

Mathematics Subject Classification ID

Information storage and retrieval of data (68P20)

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