Order-4 dodecahedral honeycomb

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Order-4 dodecahedral honeycomb
File:H3 534 CC center.png
Type Hyperbolic regular honeycomb
Uniform hyperbolic honeycomb
Schläfli symbol {5,3,4}
{5,31,1}
Coxeter diagram File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
Cells {5,3} (dodecahedron)
File:Uniform polyhedron-53-t0.png
Faces {5} (pentagon)
Edge figure {4} (square)
Vertex figure File:Order-4 dodecahedral honeycomb verf.png
octahedron
Dual Order-5 cubic honeycomb
Coxeter group BH3, [4,3,5]
DH3, [5,31,1]
Properties Regular, Quasiregular honeycomb

In hyperbolic geometry, the order-4 dodecahedral honeycomb is one of four compact regular space-filling tessellations (or honeycombs) of hyperbolic 3-space. With Schläfli symbol {5,3,4}, it has four dodecahedra around each edge, and 8 dodecahedra around each vertex in an octahedral arrangement. Its vertices are constructed from 3 orthogonal axes. Its dual is the order-5 cubic honeycomb. A geometric honeycomb is a space-filling of polyhedral or higher-dimensional cells, so that there are no gaps. It is an example of the more general mathematical tiling or tessellation in any number of dimensions. Honeycombs are usually constructed in ordinary Euclidean ("flat") space, like the convex uniform honeycombs. They may also be constructed in non-Euclidean spaces, such as hyperbolic uniform honeycombs. Any finite uniform polytope can be projected to its circumsphere to form a uniform honeycomb in spherical space.

Description

The dihedral angle of a regular dodecahedron is ~116.6°, so it is impossible to fit 4 of them on an edge in Euclidean 3-space. However in hyperbolic space a properly-scaled regular dodecahedron can be scaled so that its dihedral angles are reduced to 90 degrees, and then four fit exactly on every edge.

Symmetry

It has a half symmetry construction, {5,31,1}, with two types (colors) of dodecahedra in the Wythoff construction. File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png.

Images

File:H2-5-4-dual.svg
It can be seen as analogous to the 2D hyperbolic order-4 pentagonal tiling, {5,4}

File:Hyperbolic orthogonal dodecahedral honeycomb.png
A view of the order-4 dodecahedral honeycomb under the Beltrami-Klein model

Related polytopes and honeycombs

There are four regular compact honeycombs in 3D hyperbolic space:

Four regular compact honeycombs in H3
File:H3 534 CC center.png
{5,3,4}
File:H3 435 CC center.png
{4,3,5}
File:H3 353 CC center.png
{3,5,3}
File:H3 535 CC center.png
{5,3,5}

There are fifteen uniform honeycombs in the [5,3,4] Coxeter group family, including this regular form.

[5,3,4] family honeycombs
{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
r{5,3,4}
File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
t{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
rr{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
t0,3{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png
tr{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
t0,1,3{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png
t0,1,2,3{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.png
File:H3 534 CC center.png File:H3 534 CC center 0100.png File:H3 435-0011 center ultrawide.png File:H3 534-1010 center ultrawide.png File:H3 534-1001 center ultrawide.png File:H3 534-1110 center ultrawide.png File:H3 534-1101 center ultrawide.png File:H3 534-1111 center ultrawide.png
File:H3 435 CC center.png File:H3 435 CC center 0100.png File:H3 534-0011 center ultrawide.png File:H3 534-0101 center ultrawide.png File:H3 534-0110 center ultrawide.png File:H3 534-0111 center ultrawide.png File:H3 534-1011 center ultrawide.png
{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
r{4,3,5}
File:CDel node.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
t{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
rr{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
2t{4,3,5}
File:CDel node.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
tr{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
t0,1,3{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node 1.png
t0,1,2,3{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.png

There are eleven uniform honeycombs in the bifurcating [5,31,1] Coxeter group family, including this honeycomb in its alternated form. This construction can be represented by alternation (checkerboard) with two colors of dodecahedral cells. This honeycomb is also related to the 16-cell, cubic honeycomb, and order-4 hexagonal tiling honeycomb all which have octahedral vertex figures:

{p,3,4} regular honeycombs
Space S3 E3 H3
Form Finite Affine Compact Paracompact Noncompact
Name {3,3,4}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
{4,3,4}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
File:CDel labelinfin.pngFile:CDel branch 10.pngFile:CDel 2.pngFile:CDel labelinfin.pngFile:CDel branch 10.pngFile:CDel 2.pngFile:CDel labelinfin.pngFile:CDel branch 10.png
File:CDel labelinfin.pngFile:CDel branch 11.pngFile:CDel 2.pngFile:CDel labelinfin.pngFile:CDel branch 11.pngFile:CDel 2.pngFile:CDel labelinfin.pngFile:CDel branch 11.png
{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
{6,3,4}
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
File:CDel node.pngFile:CDel ultra.pngFile:CDel node 1.pngFile:CDel split1.pngFile:CDel branch 11.pngFile:CDel uaub.pngFile:CDel nodes.png
File:CDel node 1.pngFile:CDel ultra.pngFile:CDel node 1.pngFile:CDel split1.pngFile:CDel branch 11.pngFile:CDel uaub.pngFile:CDel nodes 11.png
{7,3,4}
File:CDel node 1.pngFile:CDel 7.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 7.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
{8,3,4}
File:CDel node 1.pngFile:CDel 8.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 8.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
File:CDel node.pngFile:CDel ultra.pngFile:CDel node 1.pngFile:CDel split1-44.pngFile:CDel branch 11.pngFile:CDel label4.pngFile:CDel uaub.pngFile:CDel nodes.png
File:CDel node 1.pngFile:CDel ultra.pngFile:CDel node 1.pngFile:CDel split1-44.pngFile:CDel branch 11.pngFile:CDel label4.pngFile:CDel uaub.pngFile:CDel nodes 11.png
... {∞,3,4}
File:CDel node 1.pngFile:CDel infin.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel infin.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
File:CDel node.pngFile:CDel ultra.pngFile:CDel node 1.pngFile:CDel split1-ii.pngFile:CDel branch 11.pngFile:CDel labelinfin.pngFile:CDel uaub.pngFile:CDel nodes.png
File:CDel node 1.pngFile:CDel ultra.pngFile:CDel node 1.pngFile:CDel split1-ii.pngFile:CDel branch 11.pngFile:CDel labelinfin.pngFile:CDel uaub.pngFile:CDel nodes 11.png
Image File:Stereographic polytope 16cell.png File:Cubic honeycomb.png File:H3 534 CC center.png File:H3 634 FC boundary.png File:Hyperbolic honeycomb 7-3-4 poincare.png File:Hyperbolic honeycomb 8-3-4 poincare.png File:Hyperbolic honeycomb i-3-4 poincare.png
Cells File:Tetrahedron.png
{3,3}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:Hexahedron.png
{4,3}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:Dodecahedron.png
{5,3}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:Uniform tiling 63-t0.svg
{6,3}
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:Heptagonal tiling.svg
{7,3}
File:CDel node 1.pngFile:CDel 7.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:H2-8-3-dual.svg
{8,3}
File:CDel node 1.pngFile:CDel 8.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:H2-I-3-dual.svg
{∞,3}
File:CDel node 1.pngFile:CDel infin.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png

This honeycomb is a part of a sequence of polychora and honeycombs with dodecahedral cells:

{5,3,p}
Space S3 H3
Form Finite Compact Paracompact Noncompact
Name {5,3,3}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes.png
{5,3,5}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
{5,3,6}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 6.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel branch.png
{5,3,7}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 7.pngFile:CDel node.png
{5,3,8}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 8.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel branch.pngFile:CDel label4.png
... {5,3,∞}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel infin.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel branch.pngFile:CDel labelinfin.png
Image File:Schlegel wireframe 120-cell.png File:H3 534 CC center.png File:H3 535 CC center.png File:H3 536 CC center.png File:Hyperbolic honeycomb 5-3-7 poincare.png File:Hyperbolic honeycomb 5-3-8 poincare.png File:Hyperbolic honeycomb 5-3-i poincare.png
Vertex
figure
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel p.pngFile:CDel node.png
File:Tetrahedron.png
{3,3}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
File:Octahedron.png
{3,4}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:Icosahedron.png
{3,5}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
File:Uniform tiling 63-t2.svg
{3,6}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 6.pngFile:CDel node.png
File:Order-7 triangular tiling.svg
{3,7}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 7.pngFile:CDel node.png
File:H2-8-3-primal.svg
{3,8}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 8.pngFile:CDel node.png
File:H2 tiling 23i-4.png
{3,∞}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel infin.pngFile:CDel node.png

Rectified order-4 dodecahedral honeycomb

Rectified order-4 dodecahedral honeycomb
Type Uniform honeycombs in hyperbolic space
Schläfli symbol r{5,3,4}
r{5,31,1}
Coxeter diagram File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel split1.pngFile:CDel nodes.png
Cells r{5,3} File:Uniform polyhedron-53-t1.png
{3,4} File:Uniform polyhedron-43-t2.png
Faces triangle {3}
pentagon {5}
Vertex figure File:Rectified order-4 dodecahedral honeycomb verf.png
square prism
Coxeter group BH3, [4,3,5]
DH3, [5,31,1]
Properties Vertex-transitive, edge-transitive

The rectified order-4 dodecahedral honeycomb, File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png, has alternating octahedron and icosidodecahedron cells, with a square prism vertex figure.

File:H3 534 CC center 0100.pngFile:Rectified order 4 dodecahedral honeycomb.png
File:H2-5-4-rectified.svg
It can be seen as analogous to the 2D hyperbolic tetrapentagonal tiling, r{5,4}

Related honeycombs

There are four rectified compact regular honeycombs:

Four rectified regular compact honeycombs in H3
Image File:H3 534 CC center 0100.png File:H3 435 CC center 0100.png File:H3 353 CC center 0100.png File:H3 535 CC center 0100.png
Symbols r{5,3,4}
File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
r{4,3,5}
File:CDel node.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
r{3,5,3}
File:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
r{5,3,5}
File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
Vertex
figure
File:Rectified order-4 dodecahedral honeycomb verf.png File:Rectified order-5 cubic honeycomb verf.png File:Rectified icosahedral honeycomb verf.png File:Rectified order-5 dodecahedral honeycomb verf.png

Truncated order-4 dodecahedral honeycomb

Truncated order-4 dodecahedral honeycomb
Type Uniform honeycombs in hyperbolic space
Schläfli symbol t{5,3,4}
t{5,31,1}
Coxeter diagram File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel split1.pngFile:CDel nodes.png
Cells t{5,3} File:Uniform polyhedron-53-t01.png
{3,4} File:Uniform polyhedron-43-t2.png
Faces triangle {3}
decagon {10}
Vertex figure File:Truncated order-4 dodecahedral honeycomb verf.png
square pyramid
Coxeter group BH3, [4,3,5]
DH3, [5,31,1]
Properties Vertex-transitive

The truncated order-4 dodecahedral honeycomb, File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png, has octahedron and truncated dodecahedron cells, with a square pyramid vertex figure. File:H3 435-0011 center ultrawide.png It can be seen as analogous to the 2D hyperbolic truncated order-4 pentagonal tiling, t{5,4} with truncated pentagon and square faces:

File:H2-5-4-trunc-dual.svg

Related honeycombs

Four truncated regular compact honeycombs in H3
Image File:H3 435-0011 center ultrawide.png File:H3 534-0011 center ultrawide.png File:H3 353-0011 center ultrawide.png File:H3 535-0011 center ultrawide.png
Symbols t{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
t{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
t{3,5,3}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node.png
t{5,3,5}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node.png
Vertex
figure
File:Truncated order-4 dodecahedral honeycomb verf.png File:Truncated order-5 cubic honeycomb verf.png File:Truncated icosahedral honeycomb verf.png File:Truncated order-5 dodecahedral honeycomb verf.png

Bitruncated order-4 dodecahedral honeycomb

Bitruncated order-4 dodecahedral honeycomb
Bitruncated order-5 cubic honeycomb
Type Uniform honeycombs in hyperbolic space
Schläfli symbol 2t{5,3,4}
2t{5,31,1}
Coxeter diagram File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel split1.pngFile:CDel nodes 11.png
Cells t{3,5} File:Uniform polyhedron-53-t12.png
t{3,4} File:Uniform polyhedron-43-t12.png
Faces square {4}
pentagon {5}
hexagon {6}
Vertex figure File:Bitruncated order-4 dodecahedral honeycomb verf.png
digonal disphenoid
Coxeter group BH3, [4,3,5]
DH3, [5,31,1]
Properties Vertex-transitive

The bitruncated order-4 dodecahedral honeycomb, or bitruncated order-5 cubic honeycomb, File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png, has truncated octahedron and truncated icosahedron cells, with a digonal disphenoid vertex figure. File:H3 534-0110 center ultrawide.png

Related honeycombs

Three bitruncated compact honeycombs in H3
Image File:H3 534-0110 center ultrawide.png File:H3 353-0110 center ultrawide.png File:H3 535-0110 center ultrawide.png
Symbols 2t{4,3,5}
File:CDel node.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
2t{3,5,3}
File:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.png
2t{5,3,5}
File:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
Vertex
figure
File:Bitruncated order-5 cubic honeycomb verf.png File:Bitruncated icosahedral honeycomb verf.png File:Bitruncated order-5 dodecahedral honeycomb verf.png

Cantellated order-4 dodecahedral honeycomb

Cantellated order-4 dodecahedral honeycomb
Type Uniform honeycombs in hyperbolic space
Schläfli symbol rr{5,3,4}
rr{5,31,1}
Coxeter diagram File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel split1.pngFile:CDel nodes 11.png
Cells rr{3,5} File:Uniform polyhedron-53-t02.png
r{3,4} File:Uniform polyhedron-43-t1.png
{}x{4} File:Tetragonal prism.png
Faces triangle {3}
square {4}
pentagon {5}
Vertex figure File:Cantellated order-4 dodecahedral honeycomb verf.png
wedge
Coxeter group BH3, [4,3,5]
DH3, [5,31,1]
Properties Vertex-transitive

The cantellated order-4 dodecahedral honeycomb, File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png, has rhombicosidodecahedron, cuboctahedron, and cube cells, with a wedge vertex figure. File:H3 534-1010 center ultrawide.png

Related honeycombs

Four cantellated regular compact honeycombs in H3
Image File:H3 534-1010 center ultrawide.png File:H3 534-0101 center ultrawide.png File:H3 353-1010 center ultrawide.png File:H3 535-1010 center ultrawide.png
Symbols rr{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
rr{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
rr{3,5,3}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.png
rr{5,3,5}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
Vertex
figure
File:Cantellated order-4 dodecahedral honeycomb verf.png File:Cantellated order-5 cubic honeycomb verf.png File:Cantellated icosahedral honeycomb verf.png File:Cantellated order-5 dodecahedral honeycomb verf.png

Cantitruncated order-4 dodecahedral honeycomb

Cantitruncated order-4 dodecahedral honeycomb
Type Uniform honeycombs in hyperbolic space
Schläfli symbol tr{5,3,4}
tr{5,31,1}
Coxeter diagram File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node h0.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel split1.pngFile:CDel nodes 11.png
Cells tr{3,5} File:Uniform polyhedron-53-t012.png
t{3,4} File:Uniform polyhedron-43-t12.png
{}x{4} File:Tetragonal prism.png
Faces square {4}
hexagon {6}
decagon {10}
Vertex figure File:Cantitruncated order-4 dodecahedral honeycomb verf.png
mirrored sphenoid
Coxeter group BH3, [4,3,5]
DH3, [5,31,1]
Properties Vertex-transitive

The cantitruncated order-4 dodecahedral honeycomb, File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png, has truncated icosidodecahedron, truncated octahedron, and cube cells, with a mirrored sphenoid vertex figure. File:H3 534-1110 center ultrawide.png

Related honeycombs

Four cantitruncated regular compact honeycombs in H3
Image File:H3 534-1110 center ultrawide.png File:H3 534-0111 center ultrawide.png File:H3 353-1110 center ultrawide.png File:H3 535-1110 center ultrawide.png
Symbols tr{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
tr{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
tr{3,5,3}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.png
tr{5,3,5}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.png
Vertex
figure
File:Cantitruncated order-4 dodecahedral honeycomb verf.png File:Cantitruncated order-5 cubic honeycomb verf.png File:Cantitruncated icosahedral honeycomb verf.png File:Cantitruncated order-5 dodecahedral honeycomb verf.png

Runcinated order-4 dodecahedral honeycomb

The runcinated order-4 dodecahedral honeycomb is the same as the runcinated order-5 cubic honeycomb.

Runcitruncated order-4 dodecahedral honeycomb

Runcitruncated order-4 dodecahedral honeycomb
Type Uniform honeycombs in hyperbolic space
Schläfli symbol t0,1,3{5,3,4}
Coxeter diagram File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png
Cells t{5,3} File:Uniform polyhedron-53-t01.png
rr{3,4} File:Uniform polyhedron-43-t02.png
{}x{10} File:Decagonal prism.png
{}x{4} File:Tetragonal prism.png
Faces triangle {3}
square {4}
decagon {10}
Vertex figure File:Runcitruncated order-4 dodecahedral honeycomb verf.png
isosceles-trapezoidal pyramid
Coxeter group BH3, [4,3,5]
Properties Vertex-transitive

The runcitruncated order-4 dodecahedral honeycomb, File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png, has truncated dodecahedron, rhombicuboctahedron, decagonal prism, and cube cells, with an isosceles-trapezoidal pyramid vertex figure. File:H3 534-1101 center ultrawide.png

Related honeycombs

Four runcitruncated regular compact honeycombs in H3
Image File:H3 534-1101 center ultrawide.png File:H3 534-1011 center ultrawide.png File:H3 353-1101 center ultrawide.png File:H3 535-1101 center ultrawide.png
Symbols t0,1,3{5,3,4}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png
t0,1,3{4,3,5}
File:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node 1.png
t0,1,3{3,5,3}
File:CDel node 1.pngFile:CDel 3.pngFile:CDel node 1.pngFile:CDel 5.pngFile:CDel node.pngFile:CDel 3.pngFile:CDel node 1.png
t0,1,3{5,3,5}
File:CDel node 1.pngFile:CDel 5.pngFile:CDel node 1.pngFile:CDel 3.pngFile:CDel node.pngFile:CDel 5.pngFile:CDel node 1.png
Vertex
figure
File:Runcitruncated order-4 dodecahedral honeycomb verf.png File:Runcitruncated order-5 cubic honeycomb verf.png File:Runcitruncated icosahedral honeycomb verf.png File:Runcitruncated order-5 dodecahedral honeycomb verf.png

Runcicantellated order-4 dodecahedral honeycomb

The runcicantellated order-4 dodecahedral honeycomb is the same as the runcitruncated order-5 cubic honeycomb.

Omnitruncated order-4 dodecahedral honeycomb

The omnitruncated order-4 dodecahedral honeycomb is the same as the omnitruncated order-5 cubic honeycomb.

See also

References

  • Coxeter, Regular Polytopes, 3rd. ed., Dover Publications, 1973. ISBN 0-486-61480-8. (Tables I and II: Regular polytopes and honeycombs, pp. 294–296)
  • Coxeter, The Beauty of Geometry: Twelve Essays, Dover Publications, 1999 ISBN 0-486-40919-8 (Chapter 10: Regular honeycombs in hyperbolic space, Summary tables II, III, IV, V, p212-213)
  • Jeffrey R. Weeks The Shape of Space, 2nd edition ISBN 0-8247-0709-5 (Chapter 16-17: Geometries on Three-manifolds I, II)
  • Norman Johnson Uniform Polytopes, Manuscript
    • N.W. Johnson: The Theory of Uniform Polytopes and Honeycombs, Ph.D. Dissertation, University of Toronto, 1966
    • N.W. Johnson: Geometries and Transformations, (2018) Chapter 13: Hyperbolic Coxeter groups