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]

@article{BroersmaMMW21,
  title = {Removable edges on a Hamilton cycle or outside a cycle in a 4-connected graph},
  author = {Hajo Broersma and Qin Ma and Yaping Mao and Jichang Wu},
  year = {2021},
  doi = {10.7151/dmgt.2209},
  url = {https://doi.org/10.7151/dmgt.2209},
  researchr = {https://researchr.org/publication/BroersmaMMW21},
  cites = {0},
  citedby = {0},
  journal = {Discussiones Mathematicae Graph Theory},
  volume = {41},
  number = {2},
  pages = {559-587},
}