Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:group_of_people
|
| gptkbp:definedIn |
gptkb:software
|
| https://www.w3.org/2000/01/rdf-schema#label |
Baumslag group
|
| gptkbp:introducedIn |
1960s
|
| gptkbp:namedAfter |
gptkb:Gilbert_Baumslag
|
| gptkbp:notableFor |
infinite
finitely generated non-Hopfian one-relator residually finite (open question) |
| gptkbp:presentedBy |
⟨ a, b | a^{a^b} = a^2 ⟩
|
| gptkbp:relatedTo |
modular group
|
| gptkbp:studiedIn |
combinatorial group theory
|
| gptkbp:type |
infinite group
finitely generated group non-Hopfian group one-relator group |
| gptkbp:bfsParent |
gptkb:Gilbert_Baumslag
|
| gptkbp:bfsLayer |
5
|