Errata: Regular imbeddings of coloured digraphs (Q909666)
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: Errata: Regular imbeddings of coloured digraphs |
scientific article; zbMATH DE number 4137781
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Errata: Regular imbeddings of coloured digraphs |
scientific article; zbMATH DE number 4137781 |
Statements
Errata: Regular imbeddings of coloured digraphs (English)
0 references
1990
0 references
In the formulas on pp. 102 and 104 [the author, ibid. 29, No.1, 97-107 (1989; Zbl 0685.05018)] \(g(*;\alpha_ i^{+1},\epsilon^{-1}(\alpha_ i^{-1}))\) should be substituted by \(\sum_{j=\pm 1}g(*;\alpha^ j_ i,\epsilon (\alpha^ j_ i)),\) where * stands for \(\Gamma\) and \(\Gamma^{\lambda}\), respectively.
0 references
graph embedding
0 references
edge-coloured bipartite digraph
0 references
