There are no edge-chromatic 4-critical graphs of order 12

Date Issued

28-06-1995

Author(s)

Choudum, S. A.

Kayathri, K.

DOI

10.1016/0012-365X(93)E0208-L

Abstract

We prove that there are no edge-chromatic 4-critical graphs of order 12. © 1995.

Volume

141