Alternated hypercubic honeycomb explained

{\tilde{B}}n-1

for n ≥ 4. A lower symmetry form

{\tilde{D}}n-1

can be created by removing another mirror on an order-4 peak.[1]

The alternated hypercube facets become demihypercubes, and the deleted vertices create new orthoplex facets. The vertex figure for honeycombs of this family are rectified orthoplexes.

These are also named as hδn for an (n-1)-dimensional honeycomb.

nNameSchläfli
symbol
Symmetry family

{\tilde{B}}n-1


[4,3<sup>n-4</sup>,3<sup>1,1</sup>]

{\tilde{D}}n-1


[3<sup>1,1</sup>,3<sup>n-5</sup>,3<sup>1,1</sup>]
Coxeter-Dynkin diagrams by family
2Apeirogon
3Alternated square tiling
(Same as)
h=t1
t0,2


4Alternated cubic honeycombh


516-cell tetracomb
(Same as)
h



65-demicube honeycombh



76-demicube honeycombh



87-demicube honeycombh



98-demicube honeycombh



 
nn-demicubic honeycombh

...

References

Notes and References

  1. Regular and semi-regular polytopes III, p.318-319