Mathematician:Ronald Lewis Graham

American mathematician famous for his work in the field of Ramsey theory.

Notable for introducing Graham's number, the largest number ever yet encountered in mathematics.

Popularized the concept of the Erdős number.

Husband of, friend and colleague of.

Nationality
American

History

 * Born: October 31, 1935, Taft, California.

Theorems and Definitions

 * Graham's Number

Books and Papers

 * 1975: On multicolor Ramsey numbers for complete bipartite graphs (with )
 * 1989: (with  and ) (2nd edition: 1994) (ISBN 0-201-55802-5)
 * 1989: Steiner trees on a checkerboard (with and )
 * 1998: Erdős on Graphs: His Legacy of Unsolved Problems (with ) (ISBN 1-56881-079-2)