bio | website | |
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location | University of Chicago | |
age | ||
visits | member for | 3 years, 1 month |
seen | Aug 7 '12 at 19:25 | |
stats | profile views | 315 |
Mar 16 |
awarded | Popular Question |
Feb 9 |
awarded | Yearling |
Dec 26 |
awarded | Nice Question |
Dec 17 |
awarded | Necromancer |
Jul 15 |
awarded | Critic |
Jul 1 |
awarded | Commentator |
Jun 1 |
comment |
Is there any way to generalize the Laplacian to finite groups?
Thank you for the recommendations. Terras' book looks promising. |
Jun 1 |
comment |
Is there any way to generalize the Laplacian to finite groups?
Thanks, very helpful perspective. |
Jun 1 |
accepted | Is there any way to generalize the Laplacian to finite groups? |
Jun 1 |
comment |
Is there any way to generalize the Laplacian to finite groups?
@Qiaochu Indeed, thanks. |
Jun 1 |
revised |
Is there any way to generalize the Laplacian to finite groups?
added 14 characters in body |
May 31 |
asked | Is there any way to generalize the Laplacian to finite groups? |
May 12 |
comment |
Computer package for representation theory of the symmetric group
I'm writing modules in Haskell to do this sort of thing. See www.github.com/rotskoff. It won't be of use for this sort of question yet, but if other people have computations like examples (1) and (2) that they'd like to see implemented please let me know! |
May 2 |
awarded | Enthusiast |
Apr 25 |
awarded | Nice Question |
Apr 25 |
comment |
Which groups have strictly rational representations?
Artin's Theorem actually provides an explicit formula for the values of rational characters of a general group (see: Curtis and Reiner sect. 15) but I'm more interested in groups of the type F. Ladish mentions, i.e., those which are realizable over $\mathbb{Q}$ |
Apr 25 |
asked | Which groups have strictly rational representations? |
Apr 13 |
awarded | Editor |
Apr 13 |
comment |
Partitions limit shape and LDP
I edited your question to reflect your correction. You should delete your answer when you get a chance. Also, very interesting question. |
Apr 13 |
revised |
Partitions limit shape and LDP
Corrected per author's correction |