40

Questions

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1

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112

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resolution of strata of the affine grassmanian

ag.algebraic-geometry gr.group-theory rt.representation-theory resolution-of-singulariti

nov 23 at 17:12 Allen Knutson 12.4k●1●23●64

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1

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189

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center of the centralizer of semisimple element

algebraic-groups gr.group-theory lie-groups

jan 9 at 1:30 Jim Humphreys 26k●37●82

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1

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124

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quotient of ind scheme

sheaf-theory ct.category-theory representable-functors ind-schemes

nov 28 at 6:47 Bugs Bunny 4,912●3●18

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1

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138

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finite surjective morphism to the projective line

ag.algebraic-geometry algebraic-curves projective-space complex-geometry

nov 28 at 23:01 Will Sawin 18.5k●1●24●48

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0

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87

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on geometric Satake and functions

rt.representation-theory algebraic-groups perverse-sheaves sheaf-theory ag.algebraic-geometry

mar 20 at 15:10 prochet 367●4

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1

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69

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on z-extensions

algebraic-groups gr.group-theory lie-groups

feb 14 at 20:16 Mikhail Borovoi 2,632●6●14

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1

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174

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weights and exceptional root systems

coxeter-groups algebraic-groups rt.representation-theory

may 14 at 15:59 Jim Humphreys 26k●37●82

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1

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141

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fixed point scheme in caracteristic p

ag.algebraic-geometry ac.commutative-algebra gr.group-theory ra.rings-and-algebras

oct 27 at 16:42 Will Sawin 18.5k●1●24●48

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0

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210

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on the fundamental lemma

langlands-conjectures automorphic-forms trace-formula gr.group-theory nt.number-theory

jan 14 at 16:06 prochet 367●4

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2

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86

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quasi-minuscule representations

coxeter-groups lie-groups lie-algebras

may 7 at 16:48 Marc van Leeuwen 640●2●6