58

Questions
votes newest views recent
17
33
votes
12
answers
1k
views

Can a discrete set of the plane of uniform density intersect all large triangles?

aug 27 10 at 8:33 ed-wynn 491●5●5

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27
votes
3
answers
1k
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A limit involving binomial coefficients?

feb 7 12 at 11:59 Michael Stoll 1,025●2●9

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22
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6
answers
1k
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Useful tricks in experimental mathematics

may 6 at 5:48 Alon Amit 4,025●14●38

4
16
votes
1
answer
753
views

Procreation with several genders

may 19 10 at 2:03 JBL 1,405●1●7●14

5
16
votes
3
answers
981
views

Cutting convex sets

dec 3 10 at 20:02 Joseph O'Rourke 43.4k●1●50●215

6
16
votes
3
answers
2k
views

Explanation why $x,y,z$ are always variables

nov 30 11 at 13:55 Marc van Leeuwen 640●2●6

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14
votes
3
answers
1k
views

An explicit example of a finitely presented group containing a subgroup isomorphic to $(\mathbb Q,+)$.

nov 5 10 at 12:20 Mark Sapir 27.7k●2●57●118

2
13
votes
2
answers
753
views

Constants for Rolle’s Theorem applied to polynomials

jan 10 12 at 13:18 Emil Jeřábek 10.7k●1●24●42

4
12
votes
6
answers
901
views

An Erdős-Szekeres-type question

nov 4 11 at 13:13 François G. Dorais♦ 22.7k●2●49●114

4
12
votes
2
answers
529
views

An unfair game involving an odd number of pieces of chocolate

apr 25 at 16:32 Roland Bacher 6,916●10●37

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