Torsion units in integral group rings of some metabelian groups,II |
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| Affiliation: | University of Warsaw, Warsaw, Poland;University of Augsburg, Augsburg, West Germany;Department of Mathematics, University of Alberta, Edmonton, TG6 261, Canada |
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| Abstract: | We prove that any torsion unit of the integral group ring ZG is rationally conjugate to a trivial unit if G = A ⋊ X with both A and X abelian, |Xz.sfnc; < p for every prime p dividing |A| provided either |X| is prime or A ic cyclic. |
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