Equivalence of the strengthened Hanna Neumann conjecture and the amalgamated graph conjecture

Topology of finite graphs

John R. Stallings · Inventiones mathematicae · 1983 · 541 citations

Natural Sciences, Mathematics, Combinatorics +9

On Torsion-Free Groups with Infinitely Many Ends

John R. Stallings · Annals of Mathematics · 1968 · 422 citations

Natural Sciences, Mathematics, Topology +11

On the Intersection of Finitely Generated Free Groups

A. G. Howson · Journal of the London Mathematical Society · 1954 · 147 citations

Natural Sciences, Literature, Intersectionality +3

Intersection of finitely generated subgroups of free groups and resolutions of graphs

S. M. Gersten · Inventiones mathematicae · 1983 · 66 citations

Natural Sciences, Mathematics, Combinatorics +6

On the intersection on finitely generated free groups

Hanna Neumann · Publicationes Mathematicae Debrecen · 2022 · 50 citations · Full text

Natural Sciences, Literature, Intersectionality +3