We describe fully quasitransitive torsion-free groups in the class of groups whose endomorphism ring is a skew field as well as in the class of groups that are direct sums of homogeneous groups. We prove the full transitivity of fully quasitransitive cohesive groups and the quasitransitive torsion-free groups coinciding with their pseudosocle and having p-rank ≤ 1 for each prime p
This thesis is divided into three chapters. Each chapter deals with a different aspect of the theory...
In his paper, On Quasi-decompositions of Torsion Free Abeilian Groups [7], 1 James D. Reid obtains...
The notions of transitivity and full transitivity for abelian p-groups were introduced by Kaplansky ...
We describe fully quasitransitive torsion-free groups in the class of groups whose endomorphism ring...
Abstract. We introduce a new class of fully transitive and transitive Abelian p-groups and study the...
The search for complete sets of invaxiants is a recurrent theme in the theory of abeliaR groups. Thi...
Quasi-homogeneous weakly transitive rank 2 torsion-free groups are described, and any finite rank to...
A description of projectively fully transitive groups is presented in classes of divisible groups, m...
summary:An exact sequence $0\to A\to B\to C\to 0$ of torsion-free abelian groups is quasi-balanced i...
This thesis is a survey of some recent results concerning torsion free abelian groups, hereafter r...
To Professor L. Fuchs on the occasion of his sixtieth birthday. ABSTRACT. Necessary and sufficient c...
Throughout all groups G are torsion-free abelian of finite rank and E(G) will denote the endomorphis...
Certain classes of torsion free abelian groups which are quasi-projective as modules over their endo...
The class of almost completely decomposable groups with a critical typeset of type (2, 2) and a regu...
AbstractLet B be a torsion-free Abelian group of finite rank with OT(B)=type(Q). This paper gives ne...
This thesis is divided into three chapters. Each chapter deals with a different aspect of the theory...
In his paper, On Quasi-decompositions of Torsion Free Abeilian Groups [7], 1 James D. Reid obtains...
The notions of transitivity and full transitivity for abelian p-groups were introduced by Kaplansky ...
We describe fully quasitransitive torsion-free groups in the class of groups whose endomorphism ring...
Abstract. We introduce a new class of fully transitive and transitive Abelian p-groups and study the...
The search for complete sets of invaxiants is a recurrent theme in the theory of abeliaR groups. Thi...
Quasi-homogeneous weakly transitive rank 2 torsion-free groups are described, and any finite rank to...
A description of projectively fully transitive groups is presented in classes of divisible groups, m...
summary:An exact sequence $0\to A\to B\to C\to 0$ of torsion-free abelian groups is quasi-balanced i...
This thesis is a survey of some recent results concerning torsion free abelian groups, hereafter r...
To Professor L. Fuchs on the occasion of his sixtieth birthday. ABSTRACT. Necessary and sufficient c...
Throughout all groups G are torsion-free abelian of finite rank and E(G) will denote the endomorphis...
Certain classes of torsion free abelian groups which are quasi-projective as modules over their endo...
The class of almost completely decomposable groups with a critical typeset of type (2, 2) and a regu...
AbstractLet B be a torsion-free Abelian group of finite rank with OT(B)=type(Q). This paper gives ne...
This thesis is divided into three chapters. Each chapter deals with a different aspect of the theory...
In his paper, On Quasi-decompositions of Torsion Free Abeilian Groups [7], 1 James D. Reid obtains...
The notions of transitivity and full transitivity for abelian p-groups were introduced by Kaplansky ...
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