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Order-6 hexagonal tiling

From Wikipedia, the free encyclopedia
Order-6 hexagonal tiling
Order-6 hexagonal tiling
Poincaré disk model of thehyperbolic plane
TypeHyperbolic regular tiling
Vertex configuration66
Schläfli symbol{6,6}
Wythoff symbol6 | 6 2
Coxeter diagram
Symmetry group[6,6], (*662)
Dualself dual
PropertiesVertex-transitive,edge-transitive,face-transitive

Ingeometry, theorder-6 hexagonal tiling is aregular tiling of thehyperbolic plane. It hasSchläfli symbol of {6,6} and isself-dual.

Symmetry

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This tiling represents a hyperbolickaleidoscope of 6 mirrors defining a regular hexagon fundamental domain. This symmetry byorbifold notation is called *333333 with 6 order-3 mirror intersections. InCoxeter notation can be represented as [6*,6], removing two of three mirrors (passing through the hexagon center) in the [6,6] symmetry.

The even/odd fundamental domains of thiskaleidoscope can be seen in the alternating colorings of the tiling:

Related polyhedra and tiling

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This tiling is topologically related as a part of sequence of regular tilings with order-6 vertices withSchläfli symbol {n,6}, andCoxeter diagram, progressing to infinity.

Regular tilings {n,6}
SphericalEuclideanHyperbolic tilings

{2,6}

{3,6}

{4,6}

{5,6}

{6,6}

{7,6}

{8,6}
...
{∞,6}

This tiling is topologically related as a part of sequence of regular tilings withhexagonal faces, starting with thehexagonal tiling, withSchläfli symbol {6,n}, andCoxeter diagram, progressing to infinity.

*n62 symmetry mutation of regular tilings: {6,n}
SphericalEuclideanHyperbolic tilings

{6,2}

{6,3}

{6,4}

{6,5}

{6,6}

{6,7}

{6,8}
...
{6,∞}
Uniform hexahexagonal tilings
Symmetry:[6,6], (*662)
=
=
=
=
=
=
=
=
=
=
=
=
=
=
{6,6}
= h{4,6}
t{6,6}
= h2{4,6}
r{6,6}
{6,4}
t{6,6}
= h2{4,6}
{6,6}
= h{4,6}
rr{6,6}
r{6,4}
tr{6,6}
t{6,4}
Uniform duals
V66V6.12.12V6.6.6.6V6.12.12V66V4.6.4.6V4.12.12
Alternations
[1+,6,6]
(*663)
[6+,6]
(6*3)
[6,1+,6]
(*3232)
[6,6+]
(6*3)
[6,6,1+]
(*663)
[(6,6,2+)]
(2*33)
[6,6]+
(662)
= = =
h{6,6}s{6,6}hr{6,6}s{6,6}h{6,6}hrr{6,6}sr{6,6}
Similar H2 tilings in *3232 symmetry
Coxeter
diagrams
Vertex
figure
66(3.4.3.4)23.4.6.6.46.4.6.4
Image
Dual

References

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See also

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Wikimedia Commons has media related toOrder-6 hexagonal tiling.

External links

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Other
Spherical
Regular
Semi-
regular
Hyper-
bolic
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