Author | Puig, Lluรญs. author |
---|---|
Title | Blocks of Finite Groups [electronic resource] : The Hyperfocal Subalgebra of a Block / by Lluรญs Puig |
Imprint | Berlin, Heidelberg : Springer Berlin Heidelberg : Imprint: Springer, 2002 |
Connect to | http://dx.doi.org/10.1007/978-3-662-11256-4 |
Descript | V, 215 p. online resource |
1. Introduction -- 2. Lifting Idempotents -- 3. Points of the O-algebras and Multiplicity of the Points -- 4. Divisors on N-interior G-algebras -- 5. Restriction and Induction of Divisors -- 6. Local Pointed Groups on N-interior G-algebras -- 7. On Greenโs Indecomposability Theorem -- 8. Fusions in N-interior G-algebras -- 9. N-interior G-algebras through G-interior Algebras -- 10. Pointed Groups on the Group Algebra -- 11. Fusion ?-algebra of a Block -- 12. Source Algebras of Blocks -- 13. Local Structure of the Hyperfocal Subalgebra -- 14. Uniqueness of the Hyperfocal Subalgebra -- 15. Existence of the Hyperfocal Subalgebra -- 16. On the Exponential and Logarithmic Functions in O-algebras -- References