When a digraph and its line digraph are connected and cospectral (Q1584220)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: When a digraph and its line digraph are connected and cospectral |
scientific article; zbMATH DE number 1524822
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | When a digraph and its line digraph are connected and cospectral |
scientific article; zbMATH DE number 1524822 |
Statements
When a digraph and its line digraph are connected and cospectral (English)
0 references
2 November 2000
0 references
line digraph
0 references
enumeration problems
0 references
cospectral digraphs
0 references
