Relationships between closure operations and choice functions - equivalent descriptions of a family of functional dependencies

Vu Nghia D.: Relationships between closure operations and choice functions - equivalent descriptions of a family of functional dependencies. In: Acta cybernetica, (16) 3. pp. 485-506. (2004)

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Abstract

The family of functional dependencies plays an important role in the relational database. The main goal of this paper is to investigate closure operations and choice functions. They are equivalent descriptions of family of functional dependencies. The main properties of and relationship between closure operations and choice functions are presented in this paper.

Item Type: Article
Journal or Publication Title: Acta cybernetica
Date: 2004
Volume: 16
Number: 3
ISSN: 0324-721X
Page Range: pp. 485-506
Language: English
Place of Publication: Szeged
Related URLs: http://acta.bibl.u-szeged.hu/38517/
Uncontrolled Keywords: Számítástechnika, Nyelvészet - számítógép alkalmazása
Additional Information: Bibliogr.: p. 505-506. ; összefoglalás angol nyelven
Subjects: 01. Natural sciences
01. Natural sciences > 01.02. Computer and information sciences
Date Deposited: 2016. Oct. 15. 12:25
Last Modified: 2022. Jun. 15. 11:10
URI: http://acta.bibl.u-szeged.hu/id/eprint/12737

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