For pairs of 3-chromatic graphs H1 and H2, the two-color Ramsey chromatic threshold is exactly one of 2/3, 5/7, 3/4, 7/9, or 4/5, determined by the individual chromatic thresholds and embeddability into C5-type Ramsey configurations.
Title resolution pending
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.CO 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Chromatic thresholds for pairs of graphs
For pairs of 3-chromatic graphs H1 and H2, the two-color Ramsey chromatic threshold is exactly one of 2/3, 5/7, 3/4, 7/9, or 4/5, determined by the individual chromatic thresholds and embeddability into C5-type Ramsey configurations.