Publications de l'Institut Mathématique, Nouvelle Série Vol. 97(111), pp. 103–112 (2015) 

ON ALMOST $\omega_1$$n$SIMPLY PRESENTED ABELIAN $p$GROUPSPeter V. DanchevDepartment of Mathematics, Plovdiv State University, Plovdiv, BulgariaAbstract: We define and investigate the class of almost $\omega_1$$n$simply presented $p$torsion abelian groups, which class properly contains the subclasses of almost $n$simply presented groups and $\omega_1$$n$simply presented groups, respectively. The obtained results generalize those obtained by us in Korean J. Math. (2014) and J. Algebra Appl. (2015). Keywords: Abelian groups; almost $n$simply presented groups; almost $\omega_1$$n$simply presented groups Classification (MSC2000): 20K10; 20K15 Full text of the article: (for faster download, first choose a mirror)
Electronic fulltext finalized on: 16 Apr 2015. This page was last modified: 21 Apr 2015.
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