Mathematics
Batman's user avatar
Batman's user avatar
Batman's user avatar
Batman
  • Member for 9 years, 10 months
  • Last seen more than 1 year ago
Profile Activity
Stats
19,262
reputation
1.4m
reached
766
answers
0
questions
Communities
View all
About

Engineer by day. Masked crime fighter by night.

Badges
View all badges
1
gold badge
28
silver badges
41
bronze badges
Top tags
View all tags
250
Score
57
Posts
7
Posts %
220
Score
150
Posts
20
Posts %
168
Score
115
Posts
15
Posts %
118
Score
68
Posts
9
Posts %
116
Score
63
Posts
8
Posts %
111
Score
64
Posts
8
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
50
Statements with rare counter-examples
May 26, 2014
answer
31
Cauchy in measure implies convergent in measure.
May 11, 2014
answer
30
Proof Check: Every Cauchy Sequence is Bounded
Jun 16, 2014
answer
25
Infinite intersection of open sets
Oct 2, 2015
answer
17
Can $\log_a(-b)$ be solved using complex/imaginary numbers?
Sep 3, 2017
answer
15
Limit of $n!/n^n$ as $n$ tends to infinity
Aug 8, 2015
answer
14
Orthogonal matrix norm
Apr 22, 2016
answer
13
Prove that: $\sum\limits_{n=1}^\infty \frac{n^2}{2^n}=6$.
Jul 12, 2016
answer
12
Construct a sequence of measureable sets $E_1\supseteq E_2 \supseteq E_3 \supseteq \cdots$ such that $\mu(E_n)=\infty$ for each $n$ but ...
Mar 2, 2016
answer
12
Is a single point in euclidean space open, closed, neither or both?
Mar 29, 2015
Top Meta posts
0
1
7
how to post invisible solutions?
Top network posts
View all network posts
71
Prevent auto-pairing for certain devices (Bluetooth)
57
Wrong way on a bike lane?
44
Bicycle left outside for over a year. Possible to save?
40
What are the benefits of drop bars?
39
Can the top tube on a mens bike be cut off?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.