Geodesic
Gradings of quadratic kummer extensions
Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 2 (2022), pp. 67-71

Voir la notice de l'article provenant de la source Math-Net.Ru

We describe all gradings of quadratic kummer extensions by a group. These extensions have a natural grading by Galois group and its subgroups. We find criteria for such extensions to have non-trivial gradings by other groups. 
@article{VMUMM_2022_2_a10,
     author = {D. A. Badulin and A. L. Kanunnikov},
     title = {Gradings of quadratic kummer extensions},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {67--71},
     publisher = {mathdoc},
     number = {2},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_2022_2_a10/}
}
TY  - JOUR
AU  - D. A. Badulin
AU  - A. L. Kanunnikov
TI  - Gradings of quadratic kummer extensions
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 2022
SP  - 67
EP  - 71
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/VMUMM_2022_2_a10/
LA  - ru
ID  - VMUMM_2022_2_a10
ER  - 
%0 Journal Article
%A D. A. Badulin
%A A. L. Kanunnikov
%T Gradings of quadratic kummer extensions
%J Vestnik Moskovskogo universiteta. Matematika, mehanika
%D 2022
%P 67-71
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VMUMM_2022_2_a10/
%G ru
%F VMUMM_2022_2_a10
D. A. Badulin; A. L. Kanunnikov. Gradings of quadratic kummer extensions. Vestnik Moskovskogo universiteta. Matematika, mehanika, no. 2 (2022), pp. 67-71. http://geodesic.mathdoc.fr/item/VMUMM_2022_2_a10/