Geodesic
Galois actions on rings and finite Galois coverings.
Mathematica Scandinavica, Tome 65 (1989) no. 2, pp. 5-32.

Voir la notice de l'article provenant de la source European Digital Mathematics Library

Mots-clés : finite Galois theory for rings, finite dimensional algebras, finite Galois coverings, Galois extension, projective generator, skew group ring, pregalois extension, group of automorphisms, fixed point ring, semisimple Artin ring, Galois correspondence 
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     author = {M. Auslander and I. Reiten and S.O. Smalo},
     title = {Galois actions on rings and finite {Galois} coverings.},
     journal = {Mathematica Scandinavica},
     pages = {5--32},
     publisher = {mathdoc},
     volume = {65},
     number = {2},
     year = {1989},
     zbl = {0677.16024},
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}
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M. Auslander; I. Reiten; S.O. Smalo. Galois actions on rings and finite Galois coverings.. Mathematica Scandinavica, Tome 65 (1989) no. 2, pp. 5-32. http://geodesic.mathdoc.fr/item/MS2_1989__65_2_167062/