Solving Equations in the Relational Algebra (Q4651505)
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scientific article; zbMATH DE number 2135806
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Solving Equations in the Relational Algebra |
scientific article; zbMATH DE number 2135806 |
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Solving Equations in the Relational Algebra (English)
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21 February 2005
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relational algebra
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equation
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nested relation
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Fagin's theorem
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sparse expression
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parity
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