On the minimum degree of minimal Ramsey graphs for multiple colours

On a Problem of Formal Logic

Frank Plumpton Ramsey · Proceedings of the London Mathematical Society · 1930 · 1.9K citations

Humanities, Computer Science, Formal Methods +11

Some remarks on the theory of graphs

P. Erdös · Bulletin of the American Mathematical Society · 1947 · 664 citations · Full text

Natural Sciences, Mathematics, Combinatorics +6

On a combinatorial problem in geometry

H. L. Abbott, D. Hanson · Discrete Mathematics · 1975 · 462 citations

Natural Sciences, Mathematics, Combinatorics +8

A note on Ramsey numbers

Miklós Ajtai, János Komlós, Endre Szemerédi · Journal of Combinatorial Theory Series A · 1980 · 371 citations

Natural Sciences, Mathematics, Combinatorics +8

The Ramsey number <i>R</i>(3, <i>t</i>) has order of magnitude <i>t</i>²/log <i>t</i>

Jeong Han Kim · Random Structures and Algorithms · 1995 · 333 citations

Natural Sciences, Mathematics, Color Theory +11