Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:author |
gptkb:Jean-Pierre_Serre
|
| gptkbp:describes |
actions of groups on trees
|
| gptkbp:field |
geometric group theory
group theory |
| https://www.w3.org/2000/01/rdf-schema#label |
Serre's theorem on trees
|
| gptkbp:language |
gptkb:French
|
| gptkbp:originalTitle |
Arbres, amalgames, SL2
|
| gptkbp:publicationYear |
1977
|
| gptkbp:publishedIn |
Trees (book)
|
| gptkbp:relatedConcept |
gptkb:Bass–Serre_theory
free product graph of groups amalgamated product |
| gptkbp:state |
A group acting freely on a tree is a free group
|
| gptkbp:bfsParent |
gptkb:Stallings_theorem_about_ends_of_groups
|
| gptkbp:bfsLayer |
8
|