Displaying similar documents to “A class of rings which are the endomorphism rings of some torsion-free abelian groups”

Torsion units in group rings.

Vikas Bist (1992)

Publicacions Matemàtiques

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Let U(RG) be the unit group of the group ring RG. In this paper we study group rings RG whose support elements of every torsion unit are torsion, where R is either the ring of integers Z or a field K.

On torsion-free periodic rings.

Khazal, R.R., Breaz, S., Călugăreanu, G. (2005)

International Journal of Mathematics and Mathematical Sciences

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