Geodesic
On the cover relationship for local interior $G$-algebras
Fundamentalʹnaâ i prikladnaâ matematika, Tome 14 (2008) no. 2, pp. 101-111 
H. Wenlin. On the cover relationship for local interior $G$-algebras. Fundamentalʹnaâ i prikladnaâ matematika, Tome 14 (2008) no. 2, pp. 101-111. http://geodesic.mathdoc.fr/item/FPM_2008_14_2_a4/
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     author = {H. Wenlin},
     title = {On the cover relationship for local interior $G$-algebras},
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     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FPM_2008_14_2_a4/}
}
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Voir la notice de l'article provenant de la source Math-Net.Ru

In this paper, we generalize the notion of cover relationship on modules over finite groups and blocks of modular group algebras to the case of local interior $G$-algebras by the embedding method. We get some properties on the embedding method and attain a relationship between the principal block correspondence and the cover relationship.

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