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Questions
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Springer isomorphisms and parabolics

dec 23 11 at 12:23 George McNinch 1,930●1●5●11

 
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Generators and relations for the enveloping algebra of a unipotent radical

mar 23 12 at 18:49 Chuck Hague 2,411●5●15

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Compatibility of adjoint action with comultiplication in a Hopf algebra

jun 17 11 at 20:25 darij grinberg 12.6k●1●24●75

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Pushforward of equivariant bundles via the Frobenius morphism

jan 31 11 at 19:38 Chuck Hague 2,411●5●15

 
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On the blow-up along the diagonal in a product

jan 13 at 21:04 LMN 1,665●10

 
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Degree of a commutator in a hyperalgebra or enveloping algebra

mar 29 at 21:34 Chuck Hague 2,411●5●15

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