Convex sets in a graph (Q1057496)
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: Convex sets in a graph |
scientific article; zbMATH DE number 3897714
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Convex sets in a graph |
scientific article; zbMATH DE number 3897714 |
Statements
Convex sets in a graph (English)
0 references
1984
0 references
Convex sets are defined in a finite connected graph. The so formed convexity structure is shown to have Helly's number 2. Concepts as block, cut point and tree are obtained in terms of convex sets.
0 references
Helly's theorem
0 references
Convex sets
0 references
finite connected graph
0 references
convexity structure
0 references
Helly's number
0 references
