10

Questions
votes newest views recent
4
18
votes
3
answers
840
views

Binary Sequences of Length 2n

jun 29 10 at 12:25 Martin Erickson 767●2●6

 
9
votes
2
answers
656
views

covering a square with unit squares

jun 26 10 at 11:54 Martin Erickson 767●2●6

2
8
votes
1
answer
567
views

What does the expression count?

jun 28 10 at 15:07 Martin Erickson 767●2●6

2
7
votes
3
answers
550
views

An Operation on Multisets

jul 20 10 at 13:51 Martin Erickson 767●2●6

4
7
votes
5
answers
2k
views

Group Action with a Fixed-Point Property

jun 28 10 at 21:55 HW 10.1k●1●25●68

1
7
votes
5
answers
746
views

A Transversal Achievement Game on a Grid

jun 30 10 at 16:35 Martin Erickson 767●2●6

 
6
votes
1
answer
370
views

A Game on a Finite Projective Plane

jun 26 10 at 13:28 Doug Chatham 473●4●8

1
5
votes
3
answers
583
views

Square Achievement Game on a Grid

jul 28 10 at 12:06 Martin Erickson 1

 
2
votes
0
answers
424
views

What is Being Counted? [closed]

jun 28 10 at 15:22 Martin Erickson 767●2●6

 
1
vote
1
answer
235
views

Two-Dimensional Gobbling Algorithm

jun 26 10 at 20:41 Will Jagy 12.6k●1●26●45