Vela

Let denote the size Ramsey number, the minimal number of edges such that there is a graph with edges such that in any -colouring of the edges of there is a monochromatic copy of . Is it true that, if is the path of length , thenandIs it true that, if is the cycle with edges, then

Worked, still open.

graph theory · solved · prize $100 · possible · 0 attempts

use this record

vela registry pull vfr_37aec80d874a0239
vela reproduce examples/erdos-problems

status

solved

notary

vela reproduce examples/erdos-problems
  • packet.json · sha256 349460335a6ecca910a7bcf4a8b8f22c28300ffffe5c6831da00a1daef7f5965

finding.noted · reviewer:will-blair · 1 day

renders the record as of vev_d199cb2e · 1,338 events · hub

Search Vela

Jump to a section, signal, campaign, document, primitive, work path, frontier, record index, atlas, constellation, agent, capability, or full-state search.