Dan Brumleve's user avatar
Dan Brumleve's user avatar
Dan Brumleve's user avatar
Dan Brumleve
  • Member for 14 years, 4 months
  • Last seen more than a week ago
16 votes
4 answers
3k views

Zero-knowledge proof of positivity

14 votes
4 answers
2k views

How long for a simple random walk to exceed $\sqrt{T}$?

14 votes
3 answers
2k views

Which recursively-defined predicates can be expressed in Presburger Arithmetic?

12 votes
1 answer
539 views

Seeking references for finding primes infinitely often

8 votes
1 answer
357 views

Can any rectangle be inscribed in any convex figure?

6 votes
1 answer
407 views

How can I catalog these generalized Collatz problems?

6 votes
1 answer
500 views

Can any triangle be inscribed in any convex figure?

5 votes
3 answers
470 views

What is the most general class of metric spaces for which the closest pair of points in a finite subset can be found in time O(n^(1+eps))?

5 votes
1 answer
330 views

Fastest deterministic factoring algorithm in subexponential space?

4 votes
3 answers
824 views

Dirichlet series whose coefficients are the bits of sqrt(2)

1 vote
1 answer
270 views

Shifted Dirichlet series

0 votes
0 answers
255 views

Hercules and the Hydra with time constraints