Properties of Steiner triple systems of order 21 (Q6589135)
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scientific article; zbMATH DE number 7898297
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Properties of Steiner triple systems of order 21 |
scientific article; zbMATH DE number 7898297 |
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Properties of Steiner triple systems of order 21 (English)
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19 August 2024
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In this paper, properties of 62,336,617 Steiner triple systems with non-trivial automorphism group are studied. E.g., systems without specific configurations, and \(4\)-chromatic systems are enumerated.
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Steiner triple system of order 21
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parallel class
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resolvable
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colouring
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configuration, cycle structure
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