Daniel Soltész's user avatar
Daniel Soltész's user avatar
Daniel Soltész's user avatar
Daniel Soltész
  • Member for 10 years, 8 months
  • Last seen more than a month ago
  • Budapest
49 votes
4 answers
4k views

Strange (or stupid) arithmetic derivation

33 votes
4 answers
3k views

Computer calculations in a paper

20 votes
1 answer
1k views

A Ramsey avoidance game

16 votes
1 answer
4k views

Order of magnitude of $\sum \frac{1}{\log{p}}$

12 votes
2 answers
418 views

Set system with different differences

12 votes
1 answer
841 views

Coloring the edges of a torus graph

10 votes
0 answers
266 views

A $k \times n$ matrix with a lot of invertible $k \times k$ submatrices over $\mathbb{F}_2$

8 votes
1 answer
383 views

Set system with prescribed intersection sizes

7 votes
1 answer
776 views

Chromatic number of induced subgraphs as upper bound to the chromatic number

6 votes
1 answer
422 views

The minimum of alpha times omega for vertex-transitive graphs

5 votes
1 answer
404 views

Which subgroup order of the symmetric group is the most frequent?

4 votes
1 answer
217 views

Maximal number of perfect matchings that pairwise form a Hamiltonian cycle

4 votes
2 answers
479 views

Distance between primes that are quadratic residues modulo an other prime

4 votes
0 answers
571 views

Hypercube edge-coloring problem

3 votes
0 answers
72 views

Small degree vertices in an epsilon-tough graph

2 votes
0 answers
70 views

Generalized separating systems