Snub tetrahexagonal tiling

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Snub tetrahexagonal tiling
Snub tetrahexagonal tiling
Poincaré disk model of the hyperbolic plane
Type Hyperbolic uniform tiling
Vertex configuration 3.3.4.3.6
Schläfli symbol sr{6,4} or s{64}
Wythoff symbol | 6 4 2
Coxeter diagram File:CDel node h.pngFile:CDel 6.pngFile:CDel node h.pngFile:CDel 4.pngFile:CDel node h.png or File:CDel node h.pngFile:CDel split1-64.pngFile:CDel nodes hh.png
Symmetry group [6,4]+, (642)
Dual Order-6-4 floret pentagonal tiling
Properties Vertex-transitive Chiral

In geometry, the snub tetrahexagonal tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol of sr{6,4}.

Images

Drawn in chiral pairs, with edges missing between black triangles:

File:H2 snub 246a.pngFile:H2 snub 246b.png

Related polyhedra and tiling

The snub tetrahexagonal tiling is fifth in a series of snub polyhedra and tilings with vertex figure 3.3.4.3.n.

4n2 symmetry mutations of snub tilings: 3.3.4.3.n
Symmetry
4n2
Spherical Euclidean Compact hyperbolic Paracomp.
242 342 442 542 642 742 842 ∞42
Snub
figures
File:Spherical square antiprism.svg File:Spherical snub cube.png File:Uniform tiling 44-snub.png File:H2-5-4-snub.svg File:Uniform tiling 64-snub.png File:Uniform tiling 74-snub.png File:Uniform tiling 84-snub.png File:Uniform tiling i42-snub.png
Config. 3.3.4.3.2 3.3.4.3.3 3.3.4.3.4 3.3.4.3.5 3.3.4.3.6 3.3.4.3.7 3.3.4.3.8 3.3.4.3.∞
Gyro
figures
File:Spherical tetragonal trapezohedron.svg File:Spherical pentagonal icositetrahedron.svg File:Tiling Dual Semiregular V3-3-4-3-4 Cairo Pentagonal.svg File:H2-5-4-floret.svg
Config. V3.3.4.3.2 V3.3.4.3.3 V3.3.4.3.4 V3.3.4.3.5 V3.3.4.3.6 V3.3.4.3.7 V3.3.4.3.8 V3.3.4.3.∞
Uniform tetrahexagonal tilings
Symmetry: [6,4], (*642)
(with [6,6] (*662), [(4,3,3)] (*443) , [∞,3,∞] (*3222) index 2 subsymmetries)
(And [(∞,3,∞,3)] (*3232) index 4 subsymmetry)
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
= File:CDel node 1.pngFile:CDel split1-66.pngFile:CDel nodes.png
File:CDel 2.png
= File:CDel branch 11.pngFile:CDel 2a2b-cross.pngFile:CDel nodes.png
= File:CDel branch 11.pngFile:CDel 3a3b-cross.pngFile:CDel branch 11.png
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
= File:CDel node 1.pngFile:CDel split1-66.pngFile:CDel nodes 11.png
File:CDel node.pngFile:CDel 6.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node.png
= File:CDel node.pngFile:CDel split1-66.pngFile:CDel nodes 11.png
= File:CDel branch 11.pngFile:CDel split2-44.pngFile:CDel node.png
File:CDel 2.png
= File:CDel nodes 11.pngFile:CDel 3a3b-cross.pngFile:CDel nodes 11.png
File:CDel node.pngFile:CDel 6.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.png
File:CDel 2.png
= File:CDel branch 11.pngFile:CDel split2-44.pngFile:CDel node 1.png
File:CDel node.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png
File:CDel 2.png
= File:CDel branch.pngFile:CDel split2-44.pngFile:CDel node 1.png
= File:CDel branch.pngFile:CDel 2a2b-cross.pngFile:CDel nodes 11.png
= File:CDel branchu 11.pngFile:CDel 2.pngFile:CDel branchu 11.pngFile:CDel 2.pngFile:CDel branchu 11.png
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node 1.png
File:CDel 2.png
File:CDel 2.png
= File:CDel branch 11.pngFile:CDel 2a2b-cross.pngFile:CDel nodes 11.png
File:CDel node 1.pngFile:CDel 6.pngFile:CDel node 1.pngFile:CDel 4.pngFile:CDel node 1.png
File:H2 tiling 246-1.png File:H2 tiling 246-3.png File:H2 tiling 246-2.png File:H2 tiling 246-6.png File:H2 tiling 246-4.png File:H2 tiling 246-5.png File:H2 tiling 246-7.png
{6,4} t{6,4} r{6,4} t{4,6} {4,6} rr{6,4} tr{6,4}
Uniform duals
File:CDel node f1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png File:CDel node f1.pngFile:CDel 6.pngFile:CDel node f1.pngFile:CDel 4.pngFile:CDel node.png File:CDel node.pngFile:CDel 6.pngFile:CDel node f1.pngFile:CDel 4.pngFile:CDel node.png File:CDel node.pngFile:CDel 6.pngFile:CDel node f1.pngFile:CDel 4.pngFile:CDel node f1.png File:CDel node.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node f1.png File:CDel node f1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node f1.png File:CDel node f1.pngFile:CDel 6.pngFile:CDel node f1.pngFile:CDel 4.pngFile:CDel node f1.png
File:H2chess 246b.png File:H2chess 246f.png File:H2chess 246a.png File:H2chess 246e.png File:H2chess 246c.png File:H2chess 246d.png File:H2checkers 246.png
V64 V4.12.12 V(4.6)2 V6.8.8 V46 V4.4.4.6 V4.8.12
Alternations
[1+,6,4]
(*443)
[6+,4]
(6*2)
[6,1+,4]
(*3222)
[6,4+]
(4*3)
[6,4,1+]
(*662)
[(6,4,2+)]
(2*32)
[6,4]+
(642)
File:CDel node h1.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node.png
= File:CDel branch 10ru.pngFile:CDel split2-44.pngFile:CDel node.png
File:CDel node h.pngFile:CDel 6.pngFile:CDel node h.pngFile:CDel 4.pngFile:CDel node.png
= File:CDel node h.pngFile:CDel split1-66.pngFile:CDel branch hh.pngFile:CDel label2.png
File:CDel node.pngFile:CDel 6.pngFile:CDel node h1.pngFile:CDel 4.pngFile:CDel node.png
= File:CDel branch 10.pngFile:CDel 2a2b-cross.pngFile:CDel nodes 10.png
File:CDel node.pngFile:CDel 6.pngFile:CDel node h.pngFile:CDel 4.pngFile:CDel node h.png
= File:CDel branch hh.pngFile:CDel split2-44.pngFile:CDel node h.png
File:CDel node.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node h1.png
= File:CDel node.pngFile:CDel split1-66.pngFile:CDel nodes 10lu.png
File:CDel node h.pngFile:CDel 6.pngFile:CDel node.pngFile:CDel 4.pngFile:CDel node h.png
= File:CDel branch hh.pngFile:CDel 2xa2xb-cross.pngFile:CDel branch hh.pngFile:CDel label2.png
File:CDel node h.pngFile:CDel 6.pngFile:CDel node h.pngFile:CDel 4.pngFile:CDel node h.png
File:Uniform tiling 443-t0.png File:Uniform tiling 64-h02.png File:Uniform tiling 64-h1.png File:Uniform tiling 443-snub2.png File:Uniform tiling 66-t0.png File:Uniform tiling 3.4.4.4.4.png File:Uniform tiling 64-snub.png
h{6,4} s{6,4} hr{6,4} s{4,6} h{4,6} hrr{6,4} sr{6,4}

References

  • John H. Conway, Heidi Burgiel, Chaim Goodman-Strauss, The Symmetries of Things 2008, ISBN 978-1-56881-220-5 (Chapter 19, The Hyperbolic Archimedean Tessellations)
  • "Chapter 10: Regular honeycombs in hyperbolic space". The Beauty of Geometry: Twelve Essays. Dover Publications. 1999. ISBN 0-486-40919-8. LCCN 99035678.

See also

External links