Skip to main content
Mathematics
hello_123's user avatar
hello_123's user avatar
hello_123's user avatar
hello_123
  • Member for 4 years, 7 months
  • Last seen more than a week ago
Profile Activity
Stats
435
reputation
3k
reached
4
answers
17
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
2
silver badges
9
bronze badges
Top tags
View all tags
6
Score
13
Posts
62
Posts %
1
Score
3
Posts
14
Posts %
1
Score
2
Posts
10
Posts %
1
Score
2
Posts
10
Posts %
0
Score
4
Posts
19
Posts %
0
Score
2
Posts
10
Posts %
Top posts
View all questions and answers
5
$n$ distinct integers have at least $\Omega(n^2)$ different subset sums?
Apr 1
4
Expected number of collisions while distributing balls in boxes
Dec 26, 2019
3
Winning strategy for the second player?
Feb 6, 2021
2
Finite vs infinite Ramsey theorem - what's the difference?
Aug 3, 2020
2
Existence of a special vertex in a special DAG
Aug 25, 2020
2
On point line incidences
Sep 12, 2023
2
On an algorithm for counting triangles
Mar 8
1
Number of winners in a tournament
Dec 26, 2019
1
Combinatorics of tournament games [duplicate]
Dec 27, 2019
1
Counting bit sequences
Jan 4, 2020