Difference between revisions of "Template:D7 honeycombs"
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| − | This honeycomb is one of [[Uniform 8-polytope#Regular and uniform honeycombs|77 uniform | + | This honeycomb is one of [[Uniform 8-polytope#Regular and uniform honeycombs|77 uniform honeycombs]] constructed by the <math>{\tilde{D}}_7</math> [[Coxeter group]], all but 10 repeated in other families by extended symmetry, seen in the graph symmetry of rings in the [[Coxeter–Dynkin diagram]]s. The 77 permutations are listed with its highest extended symmetry, and related <math>{\tilde{B}}_7</math> and <math>{\tilde{C}}_7</math> constructions: |
{| class="wikitable collapsible collapsed" | {| class="wikitable collapsible collapsed" | ||
!colspan=4| D7 honeycombs | !colspan=4| D7 honeycombs | ||
Revision as of 23:41, 30 May 2017
This honeycomb is one of 77 uniform honeycombs constructed by the <math>{\tilde{D}}_7</math> Coxeter group, all but 10 repeated in other families by extended symmetry, seen in the graph symmetry of rings in the Coxeter–Dynkin diagrams. The 77 permutations are listed with its highest extended symmetry, and related <math>{\tilde{B}}_7</math> and <math>{\tilde{C}}_7</math> constructions: