Author = Stephen T. Hedetniemi
k-Efficient partitions of graphs

Volume 4, Issue 2, December 2019, Pages 109-122

10.22049/cco.2019.26446.1112

M Chellali; Teresa W. Haynes; Stephen T. Hedetniemi


Different-Distance Sets in a Graph

Volume 4, Issue 2, December 2019, Pages 151-171

10.22049/cco.2019.26467.1115

Jason T. Hedetniemi; Stephen T. Hedetniemi; Renu C. Renu C. Laskar; Henry Martyn Mulder