current community
chat
MathOverflow
MathOverflow Meta
your communities
Sign up
or
log in
to customize your list.
more stack exchange communities
company blog
Stack Exchange
Inbox
Reputation and Badges
sign up
log in
tour
help
Tour
Start here for a quick overview of the site
Help Center
Detailed answers to any questions you might have
Meta
Discuss the workings and policies of this site
About Us
Learn more about Stack Overflow the company
Business
Learn more about hiring developers or posting ads with us
MathOverflow
Questions
Tags
Users
Badges
Unanswered
Ask Question
Profile
Activity
Ewan Delanoy
Network Profile
Reputation
1,854
1.9k
1.7k
1.6k
2013
2014
2015
2016
Top tag
set-theory
Next privilege
2,000 Rep.
Edit questions and answers
Badges
13
31
Newest
Popular Question
Next badge
0/1
Custodian
Impact
~
40k
people reached
3 posts edited
0 helpful flags
578 votes cast
summary
answers
questions
tags
badges
favorites
bounties
reputation
all actions
10
Answers
newest
activity
votes
11
An easy proof of the uncountability of bijections on natural numbers?
Jun 25 '10 at 7:07
10
Cantor's argument revisited
Nov 28 '10 at 9:52
8
Can an integer or rational sequence satisfy some bounded order recurrence $\mod \ $ almost all primes but doesn't satisfy such in $\mathbb{Q}$?
Feb 4 '11 at 15:46
6
Recurrence Equations for Matrix Determinant
Mar 12 '11 at 8:43
4
Does every symmetric group S_n have a single element of maximal word norm?
Dec 14 '10 at 8:48
3
Can an integer or rational sequence satisfy some bounded order recurrence $\mod \ $ almost all primes but doesn't satisfy such in $\mathbb{Q}$?
Feb 4 '11 at 17:41
2
Splitting an evaluated complete graph
Apr 12 '11 at 17:55
2
Can we color Z^+ with n colors such that a, 2a, …, na all have different colors for all a?
May 29 '10 at 15:54
2
Subfields joining an algebraic element to another
Dec 13 '09 at 5:14
1
Condition for existence of certain lattice points on polytopes
Feb 10 '10 at 20:50
MathOverflow works best with JavaScript enabled