Mathematics
Igor Rivin's user avatar
Igor Rivin's user avatar
Igor Rivin's user avatar
Igor Rivin
  • Member for 10 years
  • Last seen more than a month ago
Profile Activity
Stats
25,808
reputation
642k
reached
1,161
answers
16
questions
Communities
View all
About

Professor of Mathematics at Temple University. Regius Professor of Mathematics at St Andrews starting Fall 2015. Twitter feed at @regiusmath

Badges
View all badges
1
gold badge
19
silver badges
40
bronze badges
Top tags
View all tags
231
Score
133
Posts
11
Posts %
214
Score
112
Posts
10
Posts %
198
Score
86
Posts
7
Posts %
184
Score
107
Posts
9
Posts %
182
Score
103
Posts
9
Posts %
177
Score
89
Posts
8
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
answer
31
If matrix A is invertible, is it diagonalizable as well?
Dec 12, 2013
question
18
group theory for non-mathematicians
Mar 28, 2016
answer
15
Let $f: \mathbb{R} \to \mathbb{R}$ be continuous periodic function with period $T>0$
Dec 10, 2013
answer
15
A question on integration
Dec 20, 2013
answer
13
What is a Kählerian variety?
Dec 26, 2013
answer
12
Proof of Existence of Algebraic Closure: Too simple to be true?
Dec 30, 2013
answer
11
Are there odd-sheeted coverings of non-orientable surfaces by orientable surfaces?
Dec 27, 2013
answer
11
Evaluating the primitive $\int \frac{\mathrm dx}{e^{2x} + e^x + 1} $
Jan 4, 2014
question
11
More on numbers of homomorphisms.
Dec 22, 2013
answer
10
Why is $x\log(x)$ convex?
Dec 5, 2013
Top Meta posts
1
0
3
Reputation question
Top network posts
View all network posts
135
Mathematical "urban legends"
118
Why do roots of polynomials tend to have absolute value close to 1?
107
The half-life of a theorem, or Arnold's principle at work
95
Mathematical "urban legends"
75
The half-life of a theorem, or Arnold's principle at work

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.