Truncated alternated cubic honeycomb

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Truncated alternated cubic honeycomb
Truncated Alternated Cubic Honeycomb.svgHC A1-A3-A4.png
Type Uniform honeycomb
Schläfli symbol t0,1{31,1,4}
Coxeter-Dynkin diagram CDel nodes 10ru.pngCDel split2.pngCDel node 1.pngCDel 4.pngCDel node.png
Vertex figure Truncated alternated cubic honeycomb verf.png
Coxeter groups [4,31,1], {\tilde{B}}_3
Dual -
Properties vertex-transitive

The truncated alternated cubic honeycomb is a uniform space-filling tessellation (or honeycomb) in Euclidean 3-space. It is composed of truncated octahedra, cuboctahedra and truncated tetrahedra in a ratio of 1:1:2. Its vertex figure is a rectangular pyramid.

[edit] Edge framework

Truncated alternated cubic tiling.png

[edit] Symmetry

It has two different uniform constructions. The {\tilde{A}}_3 construction can be seen with alternately colored truncated tetrahedra.

Symmetry [4,31,1], {\tilde{B}}_3 [3[4]], {\tilde{A}}_3
Name Truncated alternate cubic Cantitruncated quarter cubic
Coloring Truncated Alternated Cubic Honeycomb.svg
Coxeter CDel nodes 10ru.pngCDel split2.pngCDel node 1.pngCDel 4.pngCDel node.png CDel branch 10r.pngCDel 3ab.pngCDel branch 11.png
Vertex figure Truncated alternated cubic honeycomb verf.png T012 quarter cubic honeycomb verf.png


[edit] References

  • George Olshevsky, Uniform Panoploid Tetracombs, Manuscript (2006) (Complete list of 11 convex uniform tilings, 28 convex uniform honeycombs, and 143 convex uniform tetracombs)
  • Branko Grünbaum, Uniform tilings of 3-space. Geombinatorics 4(1994), 49 - 56.
  • Norman Johnson Uniform Polytopes, Manuscript (1991)
  • Williams, Robert (1979). The Geometrical Foundation of Natural Structure: A Source Book of Design. Dover Publications, Inc. ISBN 0-486-23729-X. 
  • Critchlow, Keith (1970). Order in Space: A design source book. Viking Press. ISBN 0-500-34033-1. 
  • Kaleidoscopes: Selected Writings of H.S.M. Coxeter, edited by F. Arthur Sherk, Peter McMullen, Anthony C. Thompson, Asia Ivic Weiss, Wiley-Interscience Publication, 1995, ISBN 978-0-471-01003-6 [1]
    • (Paper 22) H.S.M. Coxeter, Regular and Semi Regular Polytopes I, [Math. Zeit. 46 (1940) 380-407, MR 2,10] (1.9 Uniform space-fillings)
  • A. Andreini, Sulle reti di poliedri regolari e semiregolari e sulle corrispondenti reti correlative (On the regular and semiregular nets of polyhedra and on the corresponding correlative nets), Mem. Società Italiana della Scienze, Ser.3, 14 (1905) 75–129.
  • D. M. Y. Sommerville, An Introduction to the Geometry of n Dimensions. New York, E. P. Dutton, 1930. 196 pp. (Dover Publications edition, 1958) Chapter X: The Regular Polytopes
  • Richard Klitzing, 3D Euclidean Honeycombs, x3x3o *b4o - tatoh - O25
  • Uniform Honeycombs in 3-Space: 13-Tatoh
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