Color patterns that are invariant under a given permutation of the colors

• 1 June 1967
• journal article
• Published by Elsevier in Journal of Combinatorial Theory
• Vol. 2  (4) , 418-421
• https://doi.org/10.1016/s0021-9800(67)80052-8

Abstract

Keywords

• PERMUTATION OF THE COLORS
• COLOR PATTERNS THAT ARE INVARIANT
• INVARIANT UNDER A GIVEN PERMUTATION