Difference between revisions of "Template:A6 honeycombs"

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blackwiki>Tomruen
blackwiki>Tomruen
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This honeycomb is one of [[Uniform_7-polytope#Regular_and_uniform_honeycombs|17 unique uniform honeycombs]]<ref>* {{mathworld | urlname = Necklace | title = Necklace}}, [http://oeis.org/A000029 A000029] 18-1 cases, skipping one with zero marks</ref> constructed by  
 
This honeycomb is one of [[Uniform_7-polytope#Regular_and_uniform_honeycombs|17 unique uniform honeycombs]]<ref>* {{mathworld | urlname = Necklace | title = Necklace}}, [http://oeis.org/A000029 A000029] 18-1 cases, skipping one with zero marks</ref> constructed by  
 
the <math>{\tilde{A}}_6</math> [[Coxeter group]], grouped by their extended symmetry of the [[Coxeter–Dynkin diagram]]s:  
 
the <math>{\tilde{A}}_6</math> [[Coxeter group]], grouped by their extended symmetry of the [[Coxeter–Dynkin diagram]]s:  
{{Hidden begin| titlestyle = background:lightgrey;| title=A6 honeycombs}}
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{| class="wikitable collapsible collapsed"
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!colspan=4| A6 honeycombs
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{| class=wikitable
 
{| class=wikitable
 
![[:File:Symmetries of heptagon.png|Heptagon<BR>symmetry]]
 
![[:File:Symmetries of heptagon.png|Heptagon<BR>symmetry]]
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|
 
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{{CDD|node_1|split1|nodes_11|3ab|nodes_11|3ab|branch_11}}<sub>[[Omnitruncated 6-simplex honeycomb|3]]</sub>
 
{{CDD|node_1|split1|nodes_11|3ab|nodes_11|3ab|branch_11}}<sub>[[Omnitruncated 6-simplex honeycomb|3]]</sub>
|}{{Hidden A6}}<noinclude>
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|}
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|}<noinclude>
  
 
==References==
 
==References==

Revision as of 20:01, 19 February 2016

This honeycomb is one of 17 unique uniform honeycombs[1] constructed by the <math>{\tilde{A}}_6</math> Coxeter group, grouped by their extended symmetry of the Coxeter–Dynkin diagrams:

References

  1. * Weisstein, Eric W. "Necklace". MathWorld., A000029 18-1 cases, skipping one with zero marks