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Simplicial neighbourly 5-polytopes with nine vertices

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Abstract

We show that there are exactly 126 combinatorially distinct simplicial, neighbourly 5-polytopes with nine vertices, and give their constructions.

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Correspondence to W. Finbow.

Additional information

W. Finbow wishes to thank the anonymous referees for their many helpful suggestions.

W. Finbow was supported by a grant from NSERC.

Appendices

Appendix A: New results

See Table 2.

Table 2 The construction of the polytopes

Appendix B: Previously known results

See Table 3.

Table 3 The simplicial neighbourly 5-polytopes with eight vertices

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Finbow, W. Simplicial neighbourly 5-polytopes with nine vertices. Bol. Soc. Mat. Mex. 21, 39–51 (2015). https://doi.org/10.1007/s40590-014-0013-y

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