George

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Name	George
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For a Weyl group, what is the connection between its exponents and lengths of its elements?

lie-algebras gr.group-theory weyl-group

dec 29 at 23:34 George 45●3

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Is there a “conceptual” proof that an Albert algebra is a Jordan algbera?

ra.rings-and-algebras albert-algebras

dec 29 at 23:33 George 45●3

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For finite group G and field k of char=p, if P,P′ are projective k[G]-modules with [P]=[P′], is it true that P=P′ ?

projective-module rt.representation-theory gr.group-theory

dec 11 at 20:59 Geoff Robinson 9,856●1●21●27

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gr.group-theory× 2
weyl-group
rt.representation-theory
ra.rings-and-algebras
projective-module
lie-algebras
albert-algebras

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