Geodesic
Extended Centroids of Skew Polynomial Rings
Canadian mathematical bulletin, Tome 28 (1985) no. 1, pp. 67-76

Voir la notice de l'article provenant de la source Cambridge

DOI

Let R be a prime ring with σ ∊ Aut (R). We determine the extended centroid of the skew polynomial ring R[x, σ] when (i) 〈σ〉 is X-outer of finite order, (ii) 〈σ〉 is X-outer and infinite, (iii) σm is X-inner and no smaller power of σ fixes the extended centroid of R.
DOI : 10.4153/CMB-1985-006-1
Mots-clés : 16A12 
Extended Centroids of Skew Polynomial Rings. Canadian mathematical bulletin, Tome 28 (1985) no. 1, pp. 67-76. doi: 10.4153/CMB-1985-006-1
@misc{10_4153_CMB_1985_006_1,
     title = {Extended {Centroids} of {Skew} {Polynomial} {Rings}},
     journal = {Canadian mathematical bulletin},
     pages = {67--76},
     year = {1985},
     volume = {28},
     number = {1},
     doi = {10.4153/CMB-1985-006-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1985-006-1/}
}
TY  - JOUR
TI  - Extended Centroids of Skew Polynomial Rings
JO  - Canadian mathematical bulletin
PY  - 1985
SP  - 67
EP  - 76
VL  - 28
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1985-006-1/
DO  - 10.4153/CMB-1985-006-1
ID  - 10_4153_CMB_1985_006_1
ER  - 
%0 Journal Article
%T Extended Centroids of Skew Polynomial Rings
%J Canadian mathematical bulletin
%D 1985
%P 67-76
%V 28
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1985-006-1/
%R 10.4153/CMB-1985-006-1
%F 10_4153_CMB_1985_006_1

Cité par Sources :