2,387 reputation
1526
bio website
location Kansas
age 27
visits member for 3 years, 9 months
seen Sep 27 '13 at 17:51

Math Grad Student


May
11
comment In (relatively) simple words: What is an inverse limit?
I too think of the Cauchy sequences analogy. This was suggested to me by D.N. Yetter. Good answer +1. Especially the last line, it is catchy and mnemonous.
May
10
comment Do localization and completion commute?
Didn't you just ask this on MO and get an answer.
May
8
comment references for learning about branch cuts/ branch points in complex analysis
Yayaya! Cool reference. +1!
May
8
answered references for learning about branch cuts/ branch points in complex analysis
May
5
comment String Theory: What to do?
Wow, biased much?
May
3
revised roots wiki excerpt
added 116 characters in body
May
3
revised quaternions wiki excerpt
added 121 characters in body
May
3
suggested suggested edit on roots tag wiki excerpt
May
3
wiki created roots excerpt
May
3
awarded  Tag Editor
May
3
suggested suggested edit on quaternions tag wiki excerpt
May
3
wiki created quaternions excerpt
May
3
revised permutations wiki excerpt
added 67 characters in body
May
3
suggested suggested edit on permutations tag wiki excerpt
May
3
wiki created permutations excerpt
May
3
comment All homogeneous rings of a projective variety
Thanks Arturo, I considered that but was too lazy. :P
May
3
asked All homogeneous rings of a projective variety
May
3
comment Separating points in the plane by a compact set that is not allowed to intersect a given set A
This is trickier than I thought. :D
May
3
comment Which simple puzzles have fooled professional mathematicians?
This is pretty similar to this question: math.stackexchange.com/questions/250/… not the same but similar
May
2
comment How can I calculate the transformation of two 3D triangles?
I am so sorry but I am still confused as to what you are asking. I am ok with the definition of your triangle ABC. But I still don't know what you mean by transformation.