A note on -endomorphisms of two-generated metabelian groups
F. Catino, M. M. Miccoli (1996)
Rendiconti del Seminario Matematico della Università di Padova
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F. Catino, M. M. Miccoli (1996)
Rendiconti del Seminario Matematico della Università di Padova
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A. M. Aghdam, A. Najafizadeh (2009)
Colloquium Mathematicae
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Let G be an abelian group and ◻ G its square subgroup as defined in the introduction. We show that the square subgroup of a non-homogeneous and indecomposable torsion-free group G of rank two is a pure subgroup of G and that G/◻ G is a nil group.
Tsit-Yuen Lam (1968)
Annales scientifiques de l'École Normale Supérieure
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Jutta Hausen, Johnny A. Johnson (1976)
Rendiconti del Seminario Matematico della Università di Padova
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Jutta Hausen (1971)
Fundamenta Mathematicae
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Rosen, Michael I., Shisha, Oved (1984)
International Journal of Mathematics and Mathematical Sciences
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Brendan Goldsmith, Peter Vámos (2007)
Rendiconti del Seminario Matematico della Università di Padova
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Danchev, P. (2003)
Serdica Mathematical Journal
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2000 Mathematics Subject Classification: Primary 20C07, 20K10, 20K20, 20K21; Secondary 16U60, 16S34. Let PG be the abelian modular group ring of the abelian group G over the abelian ring P with 1 and prime char P = p. In the present article,the p-primary components Up(PG) and S(PG) of the groups of units U(PG) and V(PG) are classified for some major classes of abelian groups. Suppose K is a first kind field with respect to p in char K ≠ p and A is an abelian p-group. In the...
Tammo Tom Dieck (1977)
Compositio Mathematica
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Derek J. S. Robinson (2006)
Rendiconti del Seminario Matematico della Università di Padova
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