𝔖 Bobbio Scriptorium
✦   LIBER   ✦

High extensions of Abelian groups

✍ Scribed by D. K. Harrison; J. M. Irwin; C. L. Peercy; E. A. Walker


Publisher
Akadmiai Kiad
Year
1963
Tongue
English
Weight
746 KB
Volume
14
Category
Article
ISSN
1588-2632

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πŸ“œ SIMILAR VOLUMES


Finite extensions of A-solvable abelian
✍ Ulrich Albrecht πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 137 KB

An abelian group G is almost A-solvable if the natural map Γ‚G: Hom(A; G) E(A) A β†’ G is a quasi-isomorphism. Two strongly indecomposable torsion-free abelian groups A and B of ΓΏnite rank are quasi-isomorphic if and only if the classes of almost A-solvable and almost B-solvable groups coincide. Homolo

Prime power groups which are cyclic exte
✍ Gerhard Pazderski πŸ“‚ Article πŸ“… 1980 πŸ› John Wiley and Sons 🌐 English βš– 562 KB

lGl=p", where n=n,+n,+. , . + n r 2 ) like 1) with apnn=b,, instead of apnn=l. Proof. Let G be a group of order p" with an elementary abelian normal subgroup B for which GIB is cyclic of order p"". Further let aB be a generating element of GIB. Then upnn B. The group (a) suffers from B a representat