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Ryan Thorngren's user avatar
Ryan Thorngren's user avatar
Ryan Thorngren's user avatar
Ryan Thorngren
  • Member for 14 years
  • Caltech
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question
11
the delta system lemma outside set theory
Apr 15, 2010
question
11
Characterizing flat 2-connections by their holonomy
Aug 27, 2012
question
9
Trace of a functor (or dimension of a category) in extended 2d TQFTs
Oct 15, 2012
question
7
homotopy pullbacks of tensor product chain complexes (towards Kunneth formula in diff cohomology)
Sep 22, 2012
answer
7
Wonderful applications of the Vandermonde determinant
Jun 21, 2012
answer
6
Particular problem solved by solving a more general problem.
Apr 13, 2010
question
5
Critical Radius for Infinite Dimensional Sphere Packing
Apr 13, 2011
question
3
Eigenvalue Problems with Linear Constraints
Jun 29, 2010
question
3
Probability of generating the symmetric group
Aug 5, 2010
question
2
Minimal Non-planar Extensions of a Graph
Apr 14, 2010