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relation construction
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(Topic)
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Relation construction and relational constructibility have to do with the ways that one relation is determined by an indexed family or a sequence of other relations, called the relation dataset. The relation dataset typically consists of a specified set of other relations, called the relational base or the relational components, plus a specified set of operations on relations, called the method of construction.
Relation composition and relation reduction are special cases of relation constructions.
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"relation construction" is owned by Jon Awbrey.
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Cross-references: relation reduction, relation composition, operations on relations, sequence, relation
This is version 3 of relation construction, born on 2008-02-19, modified 2008-03-02.
Object id is 10289, canonical name is RelationConstruction.
Accessed 606 times total.
Classification:
| AMS MSC: | 03B10 (Mathematical logic and foundations :: General logic :: Classical first-order logic) | | | 03E20 (Mathematical logic and foundations :: Set theory :: Other classical set theory ) | | | 05B20 (Combinatorics :: Designs and configurations :: Matrices ) | | | 05B30 (Combinatorics :: Designs and configurations :: Other designs, configurations) | | | 05C65 (Combinatorics :: Graph theory :: Hypergraphs) | | | 08A02 (General algebraic systems :: Algebraic structures :: Relational systems, laws of composition) | | | 68P15 (Computer science :: Theory of data :: Database theory) | | | 68R01 (Computer science :: Discrete mathematics in relation to computer science :: General) |
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Pending Errata and Addenda
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