English

Generation of $3$-connected, planar line graphs

Combinatorics 2024-04-12 v1

Abstract

We classify and construct all line graphs that are 33-polytopes (planar and 33-connected). Apart from a few special cases, they are all obtained starting from the medial graphs of cubic (i.e., 33-regular) 33-polytopes, by applying two types of graph transformations. This is similar to the generation of other subclasses of 33-polytopes.

Keywords

Cite

@article{arxiv.2404.07819,
  title  = {Generation of $3$-connected, planar line graphs},
  author = {Phoebe Hollowbread-Smith and Riccardo W. Maffucci},
  journal= {arXiv preprint arXiv:2404.07819},
  year   = {2024}
}
R2 v1 2026-06-28T15:51:20.251Z