Inventiones mathematicae · 1989 · 29 citations · 6 references
Natural SciencesMathematicsDynamical SystemsGroup DynamicsFixed Point TheoryFixed PointsGroup TheoryFixed Point BehaviorFixed Point PropertyFree GroupsSubgroup Structure
6
Moduli of graphs and automorphisms of free groups
Marc Culler, Karen Vogtmann · Inventiones mathematicae · 1986 · 577 citations
Fixed points of automorphisms of free groups
S. M. Gersten · Advances in Mathematics · 1987 · 70 citations