Mathematics
user avatar
user avatar
user avatar
Novice
  • Member for 2 years, 8 months
  • Last seen more than a month ago
  • Polska
Profile Activity
Stats
1,129
reputation
5k
reached
19
answers
48
questions
Communities
About

Student of Mathematics

Badges
View all badges
This user doesn’t have any gold badges yet.
5
silver badges
21
bronze badges
Top tags
View all tags
4
Score
6
Posts
9
Posts %
3
Score
8
Posts
12
Posts %
1
Score
5
Posts
7
Posts %
1
Score
5
Posts
7
Posts %
1
Score
4
Posts
6
Posts %
0
Score
6
Posts
9
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
4
Problem with showing $\lim_{n\rightarrow \infty} \int_A \cos(nxy) \, d\lambda_2=0$
Aug 2, 2020
question
4
How to proof uniqueness with the usage of function and proving an inequality
Aug 16, 2020
question
3
What criterion of convergence should I use here?
Sep 9, 2019
answer
3
If $0.9999\ldots=1$, then why is $\lim_{n\to\infty}\frac{\tan(89.[n\,\text{"$9$"s}]^\circ)}{\tan(89.[(n-1)\;\text{"$9$"s}]^\circ)}$ not equal to $10$?
Aug 14, 2020
answer
2
Math Symbol in Equation
Aug 22, 2020
answer
2
Is it true that $ \int_{\mathbb R} f(t)g(t) \, dt = \int_{\mathbb R} f'(t) \, dg(t) $?
Aug 24, 2020
answer
2
How do I solve integrals over $\mathrm d (\ln x)$?
Aug 31, 2020
question
2
Groups with only two subgroups
Oct 27, 2020
question
2
Problem with showing the inequality $\ln 2 -\frac{1}{2N}<\sum_{n=N+1}^{2N} \frac{1}{n}$
Jul 14, 2020
question
2
How to show triangle inequality and that open ball is a compact ideal?
Aug 18, 2020

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.