Geodesic
Extensions of Orderable Groups
Canadian mathematical bulletin, Tome 20 (1977) no. 3, pp. 393-395

Voir la notice de l'article provenant de la source Cambridge University Press

The purpose of this note is to unify Theorem 4 of G. Baumslag [2] and a result of D. M. Smirnov in [6] in a more general setting. We prove the following result. 
Mura, R. Botto; Rhemtulla, A. H. Extensions of Orderable Groups. Canadian mathematical bulletin, Tome 20 (1977) no. 3, pp. 393-395. doi: 10.4153/CMB-1977-059-7
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[1] 1. Auslander, M. and Lyndon, R. C., Commutator subgroups of free groups. Amer. J. Math. 77, 929-931 (1955). Google Scholar

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[7] 7. Smirnov, D. M., On generalized solvable groups and their group rings. Mat. Sb. 109 (N.S. 67), 366-383 (1965). Google Scholar

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