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Geodesic Growth of some 3-dimensional RACGs

Group Theory 2021-12-22 v2 Combinatorics

Abstract

We give explicit formulas for the geodesic growth series of a Right Angled Coxeter Group (RACG) based on a link-regular graph that is 4-clique free, i.e. without tetrahedrons

Keywords

Cite

@article{arxiv.2105.09751,
  title  = {Geodesic Growth of some 3-dimensional RACGs},
  author = {Yago Antolín and Islam Foniqi},
  journal= {arXiv preprint arXiv:2105.09751},
  year   = {2021}
}

Comments

v2 improved exposition