Skip to main content
Mathematics
le4m's user avatar
le4m's user avatar
le4m's user avatar
le4m
  • Member for 11 years, 10 months
  • Last seen this week
Profile Activity
Stats
3,026
reputation
156k
reached
9
answers
136
questions
Communities
View all
Badges
View all badges
2
gold badges
19
silver badges
37
bronze badges
Top tags
View all tags
6
Score
8
Posts
6
Posts %
4
Score
16
Posts
11
Posts %
2
Score
14
Posts
10
Posts %
0
Score
27
Posts
19
Posts %
0
Score
18
Posts
12
Posts %
0
Score
14
Posts
10
Posts %
Top posts
View all questions and answers
20
How many distinct subgroups does the symmetric group $S_3$ have?
Oct 18, 2013
13
Find all real polynomials $p(x)$ that satisfy $\sin( p(x) ) = p( \sin(x) )$
Jul 15, 2013
12
Prove the derivative of $x^2 \sin (1/x^2)$ is not (Lebesgue) integrable on $[0,1]$
Jun 17, 2014
8
If $\Sigma \vdash \phi$ implies $\Sigma \vdash \varphi$ then $\Sigma \vdash \phi \to \varphi$ on propositional logic?
Mar 19, 2014
6
Does there exist $f:(0,\infty)\to(0,\infty)$ such that $f'=f^{-1}$?
Jan 22, 2013
6
If $X$ has a metric $d$ then the topology induced by $d$ is the smallest topology relative to which $d$ is continuous
Sep 27, 2013
6
(Dummit's AA, 1.5, P3) Are these presentations of the Quarternion group equivalent?
Jun 19, 2013
6
Prove a figure eight is not homeomorphic to a circle
Sep 24, 2013
5
Continuous, strictly increasing function that maps a set of positive (lebesgue) measure onto a set of measure zero?
Apr 2, 2014
5
Prove that for a polynomial function $f$ if $f(x) \geq 0$ for all $x$, then $f(x) + f'(x) + \cdots + f^{(n)} (x) \geq 0$ [duplicate]
Dec 9, 2013
Top network posts
View all network posts
21
What is bits per dimension (bits/dim) exactly (in pixel CNN papers)?
17
Received an incorrect review from a conference (a review for a different paper). What should I do?
8
In neural network literature, which one is activation?
7
Deep learning / Deep neural nets for mathematician
6
Where is python-dev installed and what impact does it have on anaconda 2