The new StackExchange math site has finally gone out of private beta. I would like this site to succeed, and I had forgotten how much fun it is to actually be able to answer questions, so I hope everything works out. Come on over!

## “MathUnderflow” now in public beta

July 27, 2010 by Qiaochu Yuan

Posted in Uncategorized | 3 Comments

### 3 Responses

### Leave a Reply Cancel reply

## Recent Comments

Anonymous on Lie algebras are groups Matthew Kiely on What’s a fire, and why d… Combien il y a-t-il… on Groupoid cardinality Qiaochu Yuan on A meditation on semiadditive… Qiaochu Yuan on Units ## Blogroll

- Academically Interesting
- Azimuth
- Climbing Mount Bourbaki
- Combinatorics and more
- Concrete Nonsense
- Gowers’s Weblog
- John Baez’s Stuff
- Michael Nielsen
- Quomodocumque
- Secret Blogging Seminar
- Shtetl-Optimized
- Sketches of Topology
- The n-Category Cafe
- Todd and Vishal’s blog
- Vi Hart – Blog
- What's new
- XOR's Hammer

## Categories

## Archives

- February 2018
- November 2017
- March 2017
- May 2016
- March 2016
- December 2015
- November 2015
- October 2015
- May 2015
- April 2015
- March 2015
- November 2014
- October 2014
- June 2014
- April 2014
- December 2013
- October 2013
- September 2013
- July 2013
- June 2013
- May 2013
- April 2013
- March 2013
- February 2013
- November 2012
- October 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- January 2012
- December 2011
- November 2011
- October 2011
- August 2011
- July 2011
- June 2011
- April 2011
- March 2011
- February 2011
- January 2011
- December 2010
- November 2010
- October 2010
- September 2010
- August 2010
- July 2010
- June 2010
- May 2010
- April 2010
- March 2010
- February 2010
- January 2010
- December 2009
- November 2009
- October 2009
- September 2009
- August 2009
- July 2009
- June 2009
- May 2009
- April 2009
- January 2009

## Tag Cloud

2-categories adjoint functors asymptotics Catalan numbers characteristic classes cobordism cohomology Coxeter groups diagrammatic algebra dualizable objects Dynkin diagrams elliptic curves enriched categories Euler characteristic finite fields fixed point theorems Fourier transforms genera generating functions group actions groupoids Hecke algebras Lawvere theories MaBloWriMo machine learning MathOverflow modular forms moments monads monoidal categories Nullstellensatz partition functions pedagogy philosophy of mathematics profinite groups q-analogues quantization quantum groups quaternions self-reference species theory symmetric functions ultrafilters universal properties walks on graphs Young tableaux zeta functions

on July 28, 2010 at 9:09 pm |Katie B“I had forgotten how much fun it is to actually be able to answer questions”…hear, hear.

(glad to have you on MathUnderflow! Also, tell me more about how you are, sometime.)

on July 28, 2010 at 2:24 am |paprockiAh! This is excellent. I will being using the site immediately!

on July 27, 2010 at 9:57 pm |Carmine NapolitanoMust be the day for math sites. You should check out http://www.equalis.com. It just went beta today. First end-to-end on-line community for math: forums, interest groups, blogs, jobs, open source software, and more.