Add to ORKGsummary:Suppose $A$ is an abelian torsion group with a subgroup $G$ such that $A/G$ is countable that is, in other words, $A$ is a torsion countable abelian extension of $G$. A problem of some group-theoretic interest is that of whether $G \in \mathbb K$, a class of abelian groups, does imply that $A\in \mathbb K$. The aim of the present paper is to settle the question for certain kinds of groups, thus extending a classical result due to Wallace (J. Algebra, 1981) proved when $\mathbb K$ coincides with the class of all totally projective $p$-groups
The subject matter of this thesis has its origins in Dickson's generalization to certain abelian ca...
Thesis (M.A.)--Boston UniversityPLEASE NOTE: Boston University Libraries did not receive an Authoriz...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...
summary:Suppose $A$ is an abelian torsion group with a subgroup $G$ such that $A/G$ is countable tha...
Abstract. Suppose A is an abelian torsion group with a subgroup G such that A/G is countable that is...
summary:Suppose $A$ is an abelian torsion group with a subgroup $G$ such that $A/G$ is countable tha...
summary:It is proved that if $A$ is an abelian $p$-group with a pure subgroup $G$ so that $A/G$ is a...
summary:It is proved that if $A$ is an abelian $p$-group with a pure subgroup $G$ so that $A/G$ is a...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...
summary:It is proved that if $A$ is an abelian $p$-group with a pure subgroup $G$ so that $A/G$ is a...
summary:We prove that pure subgroups of thick Abelian $p$-groups which are modulo countable are agai...
When the theory of groups was first introduced, the attention was on finite groups. Now, the infinit...
summary:We prove that pure subgroups of thick Abelian $p$-groups which are modulo countable are agai...
AbstractThe notion of a valuated abelian group is introduced and various categorical properties are ...
The subject matter of this thesis has its origins in Dickson's generalization to certain abelian ca...
Thesis (M.A.)--Boston UniversityPLEASE NOTE: Boston University Libraries did not receive an Authoriz...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...
summary:Suppose $A$ is an abelian torsion group with a subgroup $G$ such that $A/G$ is countable tha...
Abstract. Suppose A is an abelian torsion group with a subgroup G such that A/G is countable that is...
summary:Suppose $A$ is an abelian torsion group with a subgroup $G$ such that $A/G$ is countable tha...
summary:It is proved that if $A$ is an abelian $p$-group with a pure subgroup $G$ so that $A/G$ is a...
summary:It is proved that if $A$ is an abelian $p$-group with a pure subgroup $G$ so that $A/G$ is a...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...
summary:It is proved that if $A$ is an abelian $p$-group with a pure subgroup $G$ so that $A/G$ is a...
summary:We prove that pure subgroups of thick Abelian $p$-groups which are modulo countable are agai...
When the theory of groups was first introduced, the attention was on finite groups. Now, the infinit...
summary:We prove that pure subgroups of thick Abelian $p$-groups which are modulo countable are agai...
AbstractThe notion of a valuated abelian group is introduced and various categorical properties are ...
The subject matter of this thesis has its origins in Dickson's generalization to certain abelian ca...
Thesis (M.A.)--Boston UniversityPLEASE NOTE: Boston University Libraries did not receive an Authoriz...
summary:Suppose $G$ is a subgroup of the reduced abelian $p$-group $A$. The following two dual resul...