Characters and Blocks of Finite Groups

Erscheinungsjahr 2005
ISBN: 978-0-521-59513-1
Verlag: Cambridge University Press

Buch, Englisch, Band 250, 300 Seiten, Format (B × H): 152 mm x 229 mm, Gewicht: 490 g

Reihe: London Mathematical Society Lecture Note Series

This is a clear, accessible and up-to-date exposition of modular representation theory of finite groups from a character-theoretic viewpoint. After a short review of the necessary background material, the early chapters introduce Brauer characters and blocks and develop their basic properties. The next three chapters study and prove Brauer's first, second and third main theorems in turn. These results are then applied to prove a major application of finite groups, the Glauberman Z*-theorem. Later chapters examine Brauer characters in more detail. The relationship between blocks and normal subgroups is also explored and the modular characters and blocks in p-solvable groups are discussed. Finally, the character theory of groups with a Sylow p-subgroup of order p is studied. Each chapter concludes with a set of problems. The book is aimed at graduate students, with some previous knowledge of ordinary character theory, and researchers studying the representation theory of finite groups.

Autoren/Hrsg.

Navarro, Gabriel

Fachgebiete

• Mathematik | Informatik Mathematik Algebra Algebraische Strukturen, Gruppentheorie

Inhaltsverzeichnis

Preface
1. Algebras
2. Brauer characters
3. Blocks
4. The first main theorem
5. The second main theorem
6. The third main theorem
7. The Z*-theorem
8. Brauer characters as characters
9. Blocks and normal subgroups
10. Characters and blocks in p-solvable groups
11. Groups with Sylow p-subgroups of order p
Notation
Bibliographic notes
References
Index.