Concept information
Preferred term
Weyl module
Definition
- In algebra, a Weyl module is a representation of a reductive algebraic group, introduced by Carter and Lusztig (1974, 1974b) and named after Hermann Weyl. In characteristic 0 these representations are irreducible, but in positive characteristic they can be reducible, and their decomposition into irreducible components can be hard to determine. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Weyl_module)
Broader concept
In other languages
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French
URI
http://data.loterre.fr/ark:/67375/MDL-W8CK724J-K
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