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Polynomial-time implication problems for unary inclusion dependencies - MaRDI portal

Polynomial-time implication problems for unary inclusion dependencies (Q3476305)

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Polynomial-time implication problems for unary inclusion dependencies
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    Polynomial-time implication problems for unary inclusion dependencies (English)
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    1990
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    database management
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    logical design
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    model theory
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    lossless join
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    polynomial-time algorithms
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    embedded implicational dependencies
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    functional dependencies
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    finite implication problems
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    complete axiomatization
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    unary inclusion dependencies
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