50

Questions
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$D_X$ algebras, $D_X$ schemes, connections

may 23 11 at 3:19 S. Carnahan♦ 26k●41●91

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External tensor product of two (perverse) sheaves

jan 31 10 at 1:03 Vinoth 1,567●5●20

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Representations of finite commutative band semigroups

jun 22 11 at 4:15 Benjamin Steinberg 10.8k●1●14●49

 
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Classifying strata for the adjoint representation of GL from first principles

dec 3 09 at 3:31 David Speyer 56.3k●3●103●242

 
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Embedding group algebra $F[S_m X S_n]$ into a group algebra $F[S_{m+n}]$

dec 22 09 at 13:19 Vinoth 1,567●5●20

 
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Representations of reductive groups over finite rings

dec 8 09 at 0:06 A Stasinski 1,178●6●10

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What cohomology theories would be interesting for nilpotent cones/nullcones?

dec 1 09 at 0:58 Ben Webster♦ 20.9k●1●45●115

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254
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Nicest coset representatives of the symplectic group in the general linear group

dec 12 09 at 17:56 José Figueroa-O'Farrill 19k●2●32●93

 
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A bijection between “symplectic” partitions and bi-partitions via Springer correspondance

dec 10 09 at 17:53 Ben Webster♦ 20.9k●1●45●115

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$n$ lines in general position; there are $n-2$ small triangles

nov 27 10 at 13:00 Fedor Petrov 6,819●1●12●38

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