Abstract:
In this paper we study relationship between elementary equivalence of endomorphism rings of Abelian p-groups and second order equivalence of the corresponding Abelian p-groups.
Citation:
E. I. Bunina, A. V. Mikhalev, “Elementary equivalence of endomorphism rings of Abelian p-groups”, Fundam. Prikl. Mat., 10:2 (2004), 135–224; J. Math. Sci., 137:6 (2006), 5212–5274