An explicit computation of the injective hull of certain finite metric spaces in terms of their associated Buneman complex (Q696831)
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scientific article; zbMATH DE number 1800228
| Language | Label | Description | Also known as |
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| English | An explicit computation of the injective hull of certain finite metric spaces in terms of their associated Buneman complex |
scientific article; zbMATH DE number 1800228 |
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An explicit computation of the injective hull of certain finite metric spaces in terms of their associated Buneman complex (English)
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12 September 2002
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The authors show that the injective hull of a finite metric space can be explicitly constructed using modifications of combinatorial methods due to Buneman if and only if the metric simultaneously satisfies a 5- and a 6-point condition. The article is carefully motivated by applications of injective hulls to systematic taxonomy.
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injective hull
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finite metric space
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4-point condition
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Buneman complex
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