Peter Dukes's user avatar
Peter Dukes's user avatar
Peter Dukes's user avatar
Peter Dukes
  • Member for 9 years
  • Last seen more than 5 years ago
13 votes
1 answer
2k views

Coin problem with permutations

9 votes
1 answer
302 views

Can I weaken the minimum degree hypothesis in Nash-Williams' triangle decomposition conjecture?

7 votes
1 answer
396 views

How much can I perturb a symmetric stochastic matrix and keep positive solutions?

7 votes
2 answers
254 views

Uniqueness of an equilateral triangle decomposition into three similar polygons, exactly two congruent

5 votes
2 answers
545 views

Decomposing the conjugacy representation of Sym$(n)$ for small $n$

4 votes
1 answer
68 views

Balancing out edge multiplicites in a graph

3 votes
0 answers
123 views

Number cubes with consecutive line sums

3 votes
0 answers
65 views

Polynomials connected with Gale's condition and cyclic polytopes

3 votes
1 answer
273 views

Representing primes explicitly with binary quadratic forms

2 votes
1 answer
320 views

Bounding entries of the inverse of certain zero-one matrices

1 vote
1 answer
244 views

Groups with no small generating set