Mathematics
Profile Activity
Meta user
Network profile
4,214
reputation
13
33

user76568

Apparently, this user prefers to keep an air of mystery about them.

152
answers
34
questions
~355k
people reached
  • Member for 7 years, 10 months
  • 778 profile views
  • Last seen Nov 14 '18 at 20:35

Communities (15)

Top Meta Posts
2
0

Top network posts

Top tags (141)

Score 40
Posts 13
Posts % 7
Score 22
Posts 15
Score 21
Posts 17
Score 17
Posts 7
Score 16
Posts 17
Score 11
Posts 12
View all tags →

Top posts (186)

All Questions Answers
Votes Newest
23 Why $\mathbb Q$ is not locally compact, connected, or path connected? Jan 24 '14
18 Prove no real number satisfies $x^{2} = -1$ Feb 13 '14
14 What is the difference between f(-x) and -f(x)? Jan 21 '14
12 Riemannian geometry: …Why is it called 'Exponential' map? Jan 10 '14
12 Prove that $3^{n+1}+3^n+3^{n-1}$ is divisible by $13$. Feb 12 '14
11 How many equivalence relations on a set with 4 elements. Feb 14 '14
8 How to integrate $\int_{-\infty}^\infty e^{- \frac{1}{2} ax^2 } x^{2n}dx$ Sep 22 '14
7 Another Information Theory Riddle May 18 '13
6 What is the mathematical truth behind the Leibniz notation in differentiating twice or more? Sep 11 '14
6 Does every continuous function have a left and right derivative? Feb 21 '14
View all questions and answers →

Badges (46)

Gold

—

Silver

13

Rarest

Bronze

33

Rarest

View all badges →