On the minimal nonzero distance between triangular embeddings of a complete graph

Mike J. Grannell, Terry S. Griggs, Vladimir P. Korzhik, Jozef SirĂ¡n. On the minimal nonzero distance between triangular embeddings of a complete graph. Discrete Mathematics, 269(1-3):149-160, 2003. [doi]

Abstract

Abstract is missing.