Smash products for \(G\)-sets, Clifford theory and duality theorems (Q1900898)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Smash products for \(G\)-sets, Clifford theory and duality theorems |
scientific article; zbMATH DE number 809192
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Smash products for \(G\)-sets, Clifford theory and duality theorems |
scientific article; zbMATH DE number 809192 |
Statements
Smash products for \(G\)-sets, Clifford theory and duality theorems (English)
0 references
17 April 1996
0 references
Motivated by the study of Clifford theory and duality theorems, the authors develop the theory of smash products for \(G\)-sets, where \(G\) is a group. They extend \textit{E. Dade}'s graded Clifford theory [J. Reine Angew. Math. 369, 40-86 (1986; Zbl 0583.16001)] to the case of \(G\)-set gradations and they also obtain a duality theorem which extends a result of \textit{M. Beattie} [J. Algebra 115, 303-312 (1988; Zbl 0647.16010)].
0 references
duality theorems
0 references
smash products for \(G\)-sets
0 references
graded Clifford theory
0 references
\(G\)-set gradations
0 references
