92 citations
- Delft University of TechnologyNL3 papers
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math.GR2004★ 92 cited
Algebraic invariants for right-angled Artin groups
Stefan Papadima, Alexander I. Suciu
A finite simplicial graph Γdetermines a right-angled Artin group G_Γ, with generators corresponding to the vertices of Γ, and with a relation vw=wv for each pair of adjacent vertic…
math.GR2004★ 8 cited
Counting homomorphisms onto finite solvable groups
Daniel Matei, Alexander I. Suciu
We present a method for computing the number of epimorphisms from a finitely-presented group G to a finite solvable group Γ, which generalizes a formula of Gäschutz. Key to this ap…