Skip to main content
MathOverflow
Anixx's user avatar
Anixx's user avatar
Anixx's user avatar
Anixx
  • Member for 15 years, 1 month
  • Last seen this week
Profile Activity

Stats

10,370
reputation
333k
reached
91
answers
143
questions
Communities
View all

Badges

View all badges
4
gold badges
42
silver badges
69
bronze badges

Top tags

View all tags
165
Score
31
Posts
13
Posts %
46
Score
23
Posts
10
Posts %
28
Score
25
Posts
11
Posts %
13
Score
21
Posts
9
Posts %
6
Score
18
Posts
8
Posts %
5
Score
27
Posts
12
Posts %

Top posts

View all questions and answers
question
128
Is the analysis as taught in universities in fact the analysis of definable numbers?
Oct 29, 2010
answer
90
How to solve $f(f(x)) = \cos(x)$?
Nov 3, 2010
question
75
Is there any deep philosophy or intuition behind the similarity between $\pi/4$ and $e^{-\gamma}$?
Sep 13, 2019
answer
47
What are some correct results discovered with incorrect (or no) proofs?
Nov 5, 2010
answer
32
Why is the Gamma function shifted from the factorial by 1?
Oct 18, 2010
question
27
Do complex iterates of functions have any meaning?
Jul 27, 2011
question
24
Anti-delta function?
Jan 30, 2022
answer
18
Are there any techniques for solving a differential equation of the form $f ' (x) = f( f( x ) )$?
Nov 1, 2012
question
16
Intuitive explanation why "shadow operator" $\frac D{e^D-1}$ connects logarithms with trigonometric functions?
Jan 1, 2021
answer
16
What is the indefinite sum of tan(x)?
Oct 20, 2010

Top network posts

View all network posts
103
Is it possible for information to be transmitted faster than light by using a rigid pole?
79
What are the lesser known Russian cases?
70
Why are so many metros underground? Isn't that more expensive than an elevated system?
68
General formula for solving quartic (degree $4$) equations
55
Is the claim that Hitler came to power democratically justified?