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Order-5-3 square honeycomb

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Order-5-3 square honeycomb
Type Regular honeycomb
Schläfli symbol {4,5,3}
Coxeter diagram
Cells {4,5}
Faces {4}
Vertex figure {5,3}
Dual {3,5,4}
Coxeter group
Properties Regular

In the geometry of hyperbolic 3-space, the order-5-3 square honeycomb or 4,5,3 honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of a pentagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere.

Geometry

The Schläfli symbol of the order-5-3 square honeycomb is {4,5,3}, with three order-4 pentagonal tilings meeting at each edge. The vertex figure of this honeycomb is a dodecahedron, {5,3}.


Poincaré disk model
(Vertex centered)
Ideal surface

Related polytopes and honeycombs

It is a part of a series of regular polytopes and honeycombs with {p,5,3} Schläfli symbol, and dodecahedral vertex figures:

Order-5-3 pentagonal honeycomb

Order-5-3 pentagonal honeycomb
Type Regular honeycomb
Schläfli symbol {5,5,3}
Coxeter diagram
Cells {5,5}
Faces {5}
Vertex figure {5,3}
Dual {3,5,5}
Coxeter group
Properties Regular

In the geometry of hyperbolic 3-space, the order-5-3 pentagonal honeycomb or 5,5,3 honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of an order-5 pentagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere.

The Schläfli symbol of the order-5-3 pentagonal honeycomb is {5,5,3}, with three order-5 pentagonal tilings meeting at each edge. The vertex figure of this honeycomb is a dodecahedron, {5,3}.


Poincaré disk model
(Vertex centered)
Ideal surface

Order-5-3 hexagonal honeycomb

Order-5-3 hexagonal honeycomb
Type Regular honeycomb
Schläfli symbol {6,5,3}
Coxeter diagram
Cells {6,5}
Faces {6}
Vertex figure {5,3}
Dual {3,5,6}
Coxeter group
Properties Regular

In the geometry of hyperbolic 3-space, the order-5-3 hexagonal honeycomb or 6,5,3 honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of an order-5 hexagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere.

The Schläfli symbol of the order-5-3 hexagonal honeycomb is {6,5,3}, with three order-5 hexagonal tilings meeting at each edge. The vertex figure of this honeycomb is a dodecahedron, {5,3}.


Poincaré disk model
(Vertex centered)
Ideal surface

Order-5-3 heptagonal honeycomb

Order-5-3 heptagonal honeycomb
Type Regular honeycomb
Schläfli symbol {7,5,3}
Coxeter diagram
Cells {7,5}
Faces {7}
Vertex figure {5,3}
Dual {3,5,7}
Coxeter group
Properties Regular

In the geometry of hyperbolic 3-space, the order-5-3 heptagonal honeycomb or 7,5,3 honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of an order-5 heptagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere.

The Schläfli symbol of the order-5-3 heptagonal honeycomb is {7,5,3}, with three order-5 heptagonal tilings meeting at each edge. The vertex figure of this honeycomb is a dodecahedron, {5,3}.


Poincaré disk model
(Vertex centered)
Ideal surface

Order-5-3 octagonal honeycomb

Order-5-3 octagonal honeycomb
Type Regular honeycomb
Schläfli symbol {8,5,3}
Coxeter diagram
Cells {8,5}
Faces {8}
Vertex figure {5,3}
Dual {3,5,8}
Coxeter group
Properties Regular

In the geometry of hyperbolic 3-space, the order-5-3 octagonal honeycomb or 8,5,3 honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of an order-5 octagonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere.

The Schläfli symbol of the order-5-3 octagonal honeycomb is {8,5,3}, with three order-5 octagonal tilings meeting at each edge. The vertex figure of this honeycomb is a dodecahedron, {5,3}.


Poincaré disk model
(Vertex centered)

Order-5-3 apeirogonal honeycomb

Order-5-3 apeirogonal honeycomb
Type Regular honeycomb
Schläfli symbol {∞,5,3}
Coxeter diagram
Cells {∞,5}
Faces Apeirogon {∞}
Vertex figure {5,3}
Dual {3,5,∞}
Coxeter group
Properties Regular

In the geometry of hyperbolic 3-space, the order-5-3 apeirogonal honeycomb or ∞,5,3 honeycomb a regular space-filling tessellation (or honeycomb). Each infinite cell consists of an order-5 apeirogonal tiling whose vertices lie on a 2-hypercycle, each of which has a limiting circle on the ideal sphere.

The Schläfli symbol of the apeirogonal tiling honeycomb is {∞,5,3}, with three order-5 apeirogonal tilings meeting at each edge. The vertex figure of this honeycomb is a dodecahedron, {5,3}.

The "ideal surface" projection below is a plane-at-infinity, in the Poincaré half-space model of H3. It shows an Apollonian gasket pattern of circles inside a largest circle.


Poincaré disk model
(Vertex centered)
Ideal surface

See also

References

External links

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