Generalization of the Order Separability / Edynak V.V. // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika. 2011. № 3. P. 43-45 [Moscow Univ. Math. Bulletin. Vol. 66, N 3, 2011.]. A generalization of the property of order separability is proved for free groups.
Key words: free groups, residual properties.
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