Jim Humphreys
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Registered User
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More-or-less retired professor at UMass Amherst.
Basically an algebraist with interests in Lie theory,
specifically representation theory and related
algebraic geometry.
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1355
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Tags |
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rt.representation-theory× 209 algebraic-groups× 131 gr.group-theory× 111 lie-algebras× 106 reference-request× 89 ag.algebraic-geometry× 74 lie-groups× 73 finite-groups× 40 ho.history-overview× 17 linear-algebra× 14 |
coxeter-groups× 13 soft-question× 12 reductive-groups× 12 co.combinatorics× 12 nt.number-theory× 11 books× 10 big-list× 10 root-systems× 9 ra.rings-and-algebras× 9 weyl-group× 8 |
hecke-algebras× 8 at.algebraic-topology× 8 terminology× 7 notation× 6 buildings× 6 qa.quantum-algebra× 5 geometric-rep-theory× 5 ct.category-theory× 5 characteristic-p× 5 algebraic-k-theory× 5 |
symmetric-group× 4 names× 4 modular-rep-theory× 4 invariant-theory× 4 homological-algebra× 4 group-schemes× 4 flag-varieties× 4 finite-fields× 4 ac.commutative-algebra× 4 writing× 3 |
restricted-lie-algebras× 3 quantum-groups× 3 projective-module× 3 modular-forms× 3 kt.k-theory-homology× 3 kazhdan-lusztig× 3 hopf-algebras× 3 harmonic-analysis× 3 gt.geometric-topology× 3 fa.functional-analysis× 3 |
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