Removable edges on a Hamilton cycle or outside a cycle in a 4-connected graph

Hajo Broersma, Qin Ma, Yaping Mao, Jichang Wu. Removable edges on a Hamilton cycle or outside a cycle in a 4-connected graph. Discussiones Mathematicae Graph Theory, 41(2):559-587, 2021. [doi]

Abstract

Abstract is missing.