Stack Exchange
  • log in
  • chat
  • meta
  • about

Stack Exchange

  • All Sites
  • Hot Questions
  • Top Users
  • Newsletters
  • Blogs

user1296727

top accounts reputation activity favorites subscriptions
Top Questions
36 votes

The $100$th derivative of $(x^2 + 1)/(x^3 - x)$

calculus derivatives asked Aug 17 '12 at 4:10
math.stackexchange.com

12 votes

2012 Putnam Exam A3

analysis contest-math asked Dec 4 '12 at 4:49
math.stackexchange.com

8 votes

proof of l'Hôpital's rule

calculus analysis asked Aug 7 '12 at 20:05
math.stackexchange.com

8 votes

Group of sphere transformations, impressing friends

abstract-algebra group-theory puzzle recreational-mathematics asked Nov 17 '12 at 0:05
math.stackexchange.com

7 votes

Intuition behind Cantor-Bernstein-Schroeder

elementary-set-theory intuition asked Oct 30 '12 at 22:15
math.stackexchange.com

7 votes

Even integer approximations to multiples of pi

number-theory analysis approximation asked Feb 19 at 22:14
math.stackexchange.com

7 votes

strange behavior with \centering

horizontal-alignment errors asked Dec 27 '12 at 0:31
tex.stackexchange.com

6 votes

$\pi$, Dedekind cuts, trigonometric functions, area of a circle

geometry analysis trigonometry asked Oct 20 '12 at 2:57
math.stackexchange.com

5 votes

Is this limit evaluation correct?

calculus asked Jun 6 '12 at 0:20
math.stackexchange.com


Top Answers
8
Verifying a proof that if $x,y,z \geq 0$ and $x+y+z = 1$, then $0 \le xy + yz + zx - 2xyz \le \frac{7}{27}$
math.stackexchange.com


about blog legal privacy policy contact us feedback always welcome

site design / logo © 2013 stack exchange, inc; user contributions licensed under cc-wiki with attribution required

2013.5.15.616