The possibilities for the topology induced on the centre by the profinite topology of nilpotent groups of class two and finitely generated centre-by-metabelian groups are examined. As an application, it is shown that any finite abelian group can be embedded in the profinite completion of some counta
β¦ LIBER β¦
Induced central extensions
β Scribed by I.B.S Passi
- Publisher
- Elsevier Science
- Year
- 1970
- Tongue
- English
- Weight
- 486 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0021-8693
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Subspace Topologies in Central Extension
β
Martyn Quick
π
Article
π
2001
π
Elsevier Science
π
English
β 201 KB
Extra Capitulation and Central Extension
β
D. Folk
π
Article
π
1995
π
Elsevier Science
π
English
β 227 KB
Let \(L\) be a cyclic unramified extension of the number field \(K\), with \(G:=\) \(\operatorname{Gal}(L / K)\), and \(L^{(1)}\) the Hilbert class field of \(L\). The central object of studying those ideals of \(K\) which become principal, i.e., capitulate, has been \(H^{1}\left(G, E_{L}\right)\),
Central extensions as Galois groups
β
Helmut VΓΆlklein
π
Article
π
1992
π
Elsevier Science
π
English
β 548 KB
The Schur group and central extensions
β
Hans Opolka
π
Article
π
1988
π
Elsevier Science
π
English
β 157 KB
On central extensions of skew fields
β
P.M Cohn; Warren Dicks
π
Article
π
1980
π
Elsevier Science
π
English
β 505 KB
Automorphisms of induced extensions
β
Fletcher Gross
π
Article
π
1988
π
Elsevier Science
π
English
β 810 KB