Skip to main content
Mathematics
alphacapture's user avatar
alphacapture's user avatar
alphacapture's user avatar
alphacapture
  • Member for 8 years, 3 months
  • Last seen more than a week ago
Profile Activity
Stats
2,981
reputation
92k
reached
74
answers
21
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
12
silver badges
27
bronze badges
Top tags
View all tags
40
Score
6
Posts
6
Posts %
23
Score
10
Posts
11
Posts %
21
Score
9
Posts
9
Posts %
11
Score
7
Posts
7
Posts %
9
Score
5
Posts
5
Posts %
6
Score
9
Posts
9
Posts %
Top posts
View all questions and answers
26
Sets that are both Sum-free and Product-free
Feb 22, 2019
19
How to prove $\prod_{k=1}^{\infty}{\frac{p_k^2+1}{p_k^2-1}}=\frac{5}{2}$?
Dec 16, 2017
13
Why is it called a series?
May 20, 2016
12
An invisible ghost jumping on a regular hexagon
Aug 1, 2018
11
Are there any "nonstandard" special angles for which trig functions yield radical expressions?
Mar 17, 2018
10
Do ellipsoids cast ellipsoidal shadows?
Oct 6, 2020
8
How to debug math?
May 3, 2016
7
$(n+1)$th prime $p_{n+1}$ less than or equal to $p_1p_2\dots p_n+1$
Sep 10, 2017
6
Is it bad to call series a generalization of sum?
May 21, 2016
6
Will a 2 dimensional random walk with random orientations almost certainly return near the origin infinitely often?
Dec 3, 2017
Top network posts
View all network posts
10
German chess composition glossary
6
Is there an example where interpreting reaction coordinate as time leads to an incorrect conclusion?
5
What was Robert Floyd's algorithm for inserting brackets?