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Monomorphisms of finitely generated free groups have finitely generated equalizers |
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| Authors: | Richard Z. Goldstein Edward C. Turner |
| Affiliation: | (1) Department of Mathematics, State University of New York at Albany, 12222 Albany, NY, USA |
| Abstract: | Summary The authors' approach to Gersten's graphical model of an automorphism is generalized to prove the theorem of the title, resolving a conjecture of Stallings. |
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