Two remarks on elementary theories of groups obtained by free constructions
Résumé
We give two slight generalizations of results of Poizat about elementary theories of groups obtained by free constructions. The first-one concerns the non-superstability of such groups in most cases, and the second-one concerns the connectedness of most free products of groups.
Domaines
Théorie des groupes [math.GR]| Origine | Fichiers produits par l'(les) auteur(s) |
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