Distance-regular graphs the distance matrix of which has only one positive eigenvalue (Q1329077)
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scientific article; zbMATH DE number 597753
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Distance-regular graphs the distance matrix of which has only one positive eigenvalue |
scientific article; zbMATH DE number 597753 |
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Distance-regular graphs the distance matrix of which has only one positive eigenvalue (English)
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19 July 1994
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``In this paper we investigate the metric hierarchy for distance-regular graphs; in particular, we classify the graphs in the title''.
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distance matrix
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positive eigenvalue
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metric hierarchy
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distance-regular graphs
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