A characterization of unique tournaments (Q1386429)
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: A characterization of unique tournaments |
scientific article; zbMATH DE number 1154568
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A characterization of unique tournaments |
scientific article; zbMATH DE number 1154568 |
Statements
A characterization of unique tournaments (English)
0 references
26 November 1998
0 references
The author uses results of \textit{V. Müller}, \textit{J. Nešetřil} and \textit{J. Pelant} [Discrete Math. 11, 37-66 (1975; Zbl 0301.05114)] to deduce that there are exactly four strong tournaments that are determined up to isomorphism by their score sequences. Reviewer's remark: A direct proof of this result was given by \textit{P. Avery} [J. Graph Theory 4, 157-164 (1980; Zbl 0403.05045)].
0 references
tournaments
0 references
score sequences
0 references
