Stack Exchange
log in
chat
meta
about
Stack Exchange
All Sites
Hot Questions
Top Users
Newsletters
Blogs
Artem
top
accounts
reputation
activity
favorites
subscriptions
votes
recent
newest
added
19
30
votes
3
answers
Does the series $ \sum\limits_{n=1}^{\infty} \frac{1}{n^{1 + |\sin(n)|}} $ converge or diverge?
real-analysis
sequences-and-series
convergence
diophantine-approximation
Jan 4 at 18:23
Byron Schmuland
math.stackexchange.com
2
6
votes
1
answer
Tropical Machinery
algebraic-geometry
tropical-geometry
Jun 8 '12 at 20:47
Michael Joyce
math.stackexchange.com
2
4
votes
2
answers
System of equations: $x^2+y=7, y^2+x=11$
algebra-precalculus
May 16 '12 at 15:29
Américo Tavares
math.stackexchange.com
2
3
votes
1
answer
Given n raffles, what is the chance of winning k in a row?
probability
May 24 '12 at 15:33
Aaron
math.stackexchange.com
2
2
votes
2
answers
What about some engaging PDE topics for undergraduates?
soft-question
pde
Nov 26 '12 at 4:46
icurays1
math.stackexchange.com
Stack Exchange works best with JavaScript enabled
math.stackexchange.com
