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- Brauer–Nesbitt_theorem abstract "In mathematics, the Brauer–Nesbitt theorem can refer to several different theorems proved by Richard Brauer and Cecil J. Nesbitt in the representation theory of finite groups. In modular representation theory,the Brauer–Nesbitt theorem on blocks of defect zero states that a character whose order is divisible by the highest power of a prime p dividing the order of a finite group remains irreducible when reduced mod p and vanishes on all elements whose order is divisible by p. Moreover it belongs to a block of defect zero. A block of defect zero contains only one ordinary character and only one modular character. Another version states that if k is a field of characteristic zero, A is a k-algebra, V, W are semisimple A-modules which are finite dimensional over k, and TrV = TrW as elements of Homk(A,k), then V and W are isomorphic as A-modules.".
- Brauer–Nesbitt_theorem wikiPageID "5736076".
- Brauer–Nesbitt_theorem wikiPageRevisionID "551310694".
- Brauer–Nesbitt_theorem subject Category:Representation_theory_of_finite_groups.
- Brauer–Nesbitt_theorem subject Category:Theorems_in_abstract_algebra.
- Brauer–Nesbitt_theorem comment "In mathematics, the Brauer–Nesbitt theorem can refer to several different theorems proved by Richard Brauer and Cecil J. Nesbitt in the representation theory of finite groups. In modular representation theory,the Brauer–Nesbitt theorem on blocks of defect zero states that a character whose order is divisible by the highest power of a prime p dividing the order of a finite group remains irreducible when reduced mod p and vanishes on all elements whose order is divisible by p.".
- Brauer–Nesbitt_theorem label "Brauer–Nesbitt theorem".
- Brauer–Nesbitt_theorem sameAs Brauer%E2%80%93Nesbitt_theorem.
- Brauer–Nesbitt_theorem sameAs Q4958227.
- Brauer–Nesbitt_theorem sameAs Q4958227.
- Brauer–Nesbitt_theorem wasDerivedFrom Brauer–Nesbitt_theorem?oldid=551310694.