MathOverflow
Kostya_I's user avatar
Kostya_I's user avatar
Kostya_I's user avatar
Kostya_I
  • Member for 9 years, 8 months
  • Last seen this week
Profile Activity
Stats
8,672
reputation
386k
reached
138
answers
11
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
31
silver badges
49
bronze badges
Top tags
View all tags
121
Score
44
Posts
30
Posts %
95
Score
17
Posts
11
Posts %
62
Score
23
Posts
15
Posts %
43
Score
16
Posts
11
Posts %
43
Score
14
Posts
9
Posts %
42
Score
12
Posts
8
Posts %
Top posts
View all questions and answers
question
50
Publishing papers that became classics before they were submitted
Jun 4, 2022
question
35
Nelson's proof of Liouville's theorem
Apr 25, 2016
question
31
"Three great cocycles" in Complex Analysis as cohomology generators
Feb 22, 2016
answer
30
Prominent non-mathematical work of mathematicians
Aug 21, 2020
answer
30
Examples of theorems misapplied to non-mathematical contexts
Apr 27, 2016
answer
30
Can one make high-level proofs about chess positions?
Jan 31, 2016
answer
29
What is the difference between elementary and non-elementary proofs of the Prime Number Theorem?
Apr 12, 2023
answer
23
Identity of J. L. Rabinowitsch (of Rabinowitsch Trick)
Feb 20, 2022
answer
22
To prove irrationality, why integrate?
Apr 4, 2023
answer
21
What is the origin/history of the following very short definition of the Lebesgue integral?
Dec 1, 2022
Top Meta posts
0
2
17
Questions about correctness of published papers
9
Concern about sending to academia.stackexchange
Top network posts
View all network posts
74
Co-authoring a paper with a persona non grata
57
I sent a Facebook friend request to my ex-professor, should I apologise?
39
A potential postdoc PI contacted my Ph.D. advisor without asking me for the contact info. Is this common?
36
I might be rediscovering someone else's result. What should I do?
34
A position with the only legal move resulting in checkmate