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Pentellated 7-simplexes


7-simplex

Pentellated 7-simplex

Pentitruncated 7-simplex

Penticantellated 7-simplex

Penticantitruncated 7-simplex

Pentiruncinated 7-simplex

Pentiruncitruncated 7-simplex

Pentiruncicantellated 7-simplex

Pentiruncicantitruncated 7-simplex

Pentistericated 7-simplex

Pentisteritruncated 7-simplex

Pentistericantellated 7-simplex

Pentistericantitruncated 7-simplex

Pentisteriruncinated 7-simplex

Pentisteriruncitruncated 7-simplex

Pentisteriruncicantellated 7-simplex

Pentisteriruncicantitruncated 7-simplex

In seven-dimensional geometry, a pentellated 7-simplex is a convex uniform 7-polytope with 5th order truncations (pentellation) of the regular 7-simplex.

There are 16 unique pentellations of the 7-simplex with permutations of truncations, cantellations, runcinations, and sterications.

Pentellated 7-simplex Edit

Pentellated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 1260
Vertices 168
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Small terated octaexon (acronym: seto) (Jonathan Bowers)[1]

Coordinates Edit

The vertices of the pentellated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,1,1,1,2). This construction is based on facets of the pentellated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentitruncated 7-simplex Edit

pentitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 5460
Vertices 840
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Teritruncated octaexon (acronym: teto) (Jonathan Bowers)[2]

Coordinates Edit

The vertices of the pentitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,1,1,2,3). This construction is based on facets of the pentitruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Penticantellated 7-simplex Edit

Penticantellated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,2,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 11760
Vertices 1680
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Terirhombated octaexon (acronym: tero) (Jonathan Bowers)[3]

Coordinates Edit

The vertices of the penticantellated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,1,2,2,3). This construction is based on facets of the penticantellated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Penticantitruncated 7-simplex Edit

penticantitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,2,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges
Vertices
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Terigreatorhombated octaexon (acronym: tegro) (Jonathan Bowers)[4]

Coordinates Edit

The vertices of the penticantitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,1,2,3,4). This construction is based on facets of the penticantitruncated 8-orthoplex.

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentiruncinated 7-simplex Edit

pentiruncinated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,3,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 10920
Vertices 1680
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Teriprismated octaexon (acronym: tepo) (Jonathan Bowers)[5]

Coordinates Edit

The vertices of the pentiruncinated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,2,2,2,3). This construction is based on facets of the pentiruncinated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentiruncitruncated 7-simplex Edit

pentiruncitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,3,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 27720
Vertices 5040
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Teriprismatotruncated octaexon (acronym: tapto) (Jonathan Bowers)[6]

Coordinates Edit

The vertices of the pentiruncitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,2,2,3,4). This construction is based on facets of the pentiruncitruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentiruncicantellated 7-simplex Edit

pentiruncicantellated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,2,3,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 25200
Vertices 5040
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Teriprismatorhombated octaexon (acronym: tapro) (Jonathan Bowers)[7]

Coordinates Edit

The vertices of the pentiruncicantellated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,2,3,3,4). This construction is based on facets of the pentiruncicantellated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentiruncicantitruncated 7-simplex Edit

pentiruncicantitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,2,3,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 45360
Vertices 10080
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Terigreatoprismated octaexon (acronym: tegapo) (Jonathan Bowers)[8]

Coordinates Edit

The vertices of the pentiruncicantitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,1,2,3,4,5). This construction is based on facets of the pentiruncicantitruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentistericated 7-simplex Edit

pentistericated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 4200
Vertices 840
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Tericellated octaexon (acronym: teco) (Jonathan Bowers)[9]

Coordinates Edit

The vertices of the pentistericated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,0,1,2,2,2,3). This construction is based on facets of the pentistericated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentisteritruncated 7-simplex Edit

pentisteritruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 15120
Vertices 3360
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Tericellitruncated octaexon (acronym: tecto) (Jonathan Bowers)[10]

Coordinates Edit

The vertices of the pentisteritruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,2,3,4,4). This construction is based on facets of the pentisteritruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentistericantellated 7-simplex Edit

pentistericantellated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,2,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 25200
Vertices 5040
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Tericellirhombated octaexon (acronym: tecro) (Jonathan Bowers)[11]

Coordinates Edit

The vertices of the pentistericantellated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,2,3,3,4). This construction is based on facets of the pentistericantellated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentistericantitruncated 7-simplex Edit

pentistericantitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,2,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 40320
Vertices 10080
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Tericelligreatorhombated octaexon (acronym: tecagro) (Jonathan Bowers)[12]

Coordinates Edit

The vertices of the pentistericantitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,2,3,4,5). This construction is based on facets of the pentistericantitruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentisteriruncinated 7-simplex Edit

Pentisteriruncinated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,3,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 15120
Vertices 3360
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Bipenticantitruncated 7-simplex as t1,2,3,6{3,3,3,3,3,3}
  • Tericelliprismated octaexon (acronym: tacpo) (Jonathan Bowers)[13]

Coordinates Edit

The vertices of the pentisteriruncinated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,3,3,3,4). This construction is based on facets of the pentisteriruncinated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [7] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [5] [4] [3]

Pentisteriruncitruncated 7-simplex Edit

pentisteriruncitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,3,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 40320
Vertices 10080
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Tericelliprismatotruncated octaexon (acronym: tacpeto) (Jonathan Bowers)[14]

Coordinates Edit

The vertices of the pentisteriruncitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,3,3,4,5). This construction is based on facets of the pentisteriruncitruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [[7]] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [[5]] [4] [[3]]

Pentisteriruncicantellated 7-simplex Edit

pentisteriruncicantellated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,2,3,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 40320
Vertices 10080
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Bipentiruncicantitruncated 7-simplex as t1,2,3,4,6{3,3,3,3,3,3}
  • Tericelliprismatorhombated octaexon (acronym: tacpro) (Jonathan Bowers)[15]

Coordinates Edit

The vertices of the pentisteriruncicantellated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,3,4,4,5). This construction is based on facets of the pentisteriruncicantellated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [[7]] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [[5]] [4] [[3]]

Pentisteriruncicantitruncated 7-simplex Edit

pentisteriruncicantitruncated 7-simplex
Type uniform 7-polytope
Schläfli symbol t0,1,2,3,4,5{3,3,3,3,3,3}
Coxeter-Dynkin diagrams              
6-faces
5-faces
4-faces
Cells
Faces
Edges 70560
Vertices 20160
Vertex figure
Coxeter groups A7, [3,3,3,3,3,3]
Properties convex

Alternate names Edit

  • Great terated octaexon (acronym: geto) (Jonathan Bowers)[16]

Coordinates Edit

The vertices of the pentisteriruncicantitruncated 7-simplex can be most simply positioned in 8-space as permutations of (0,0,1,2,3,4,5,6). This construction is based on facets of the pentisteriruncicantitruncated 8-orthoplex.

Images Edit

orthographic projections
Ak Coxeter plane A7 A6 A5
Graph      
Dihedral symmetry [8] [[7]] [6]
Ak Coxeter plane A4 A3 A2
Graph      
Dihedral symmetry [[5]] [4] [[3]]

Related polytopes Edit

These polytopes are a part of a set of 71 uniform 7-polytopes with A7 symmetry.

Notes Edit

  1. ^ Klitzing, (x3o3o3o3o3x3o - seto)
  2. ^ Klitzing, (x3x3o3o3o3x3o - teto)
  3. ^ Klitzing, (x3o3x3o3o3x3o - tero)
  4. ^ Klitzing, (x3x3x3oxo3x3o - tegro)
  5. ^ Klitzing, (x3o3o3x3o3x3o - tepo)
  6. ^ Klitzing, (x3x3o3x3o3x3o - tapto)
  7. ^ Klitzing, (x3o3x3x3o3x3o - tapro)
  8. ^ Klitzing, (x3x3x3x3o3x3o - tegapo)
  9. ^ Klitzing, (x3o3o3o3x3x3o - teco)
  10. ^ Klitzing, (x3x3o3o3x3x3o - tecto)
  11. ^ Klitzing, (x3o3x3o3x3x3o - tecro)
  12. ^ Klitzing, (x3x3x3o3x3x3o - tecagro)
  13. ^ Klitzing, (x3o3o3x3x3x3o - tacpo)
  14. ^ Klitzing, (x3x3o3x3x3x3o - tacpeto)
  15. ^ Klitzing, (x3o3x3x3x3x3o - tacpro)
  16. ^ Klitzing, (x3x3x3x3x3x3o - geto)

References Edit

  • H.S.M. Coxeter:
    • H.S.M. Coxeter, Regular Polytopes, 3rd Edition, Dover New York, 1973
    • 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]
      • (Paper 23) H.S.M. Coxeter, Regular and Semi-Regular Polytopes II, [Math. Zeit. 188 (1985) 559-591]
      • (Paper 24) H.S.M. Coxeter, Regular and Semi-Regular Polytopes III, [Math. Zeit. 200 (1988) 3-45]
  • Norman Johnson Uniform Polytopes, Manuscript (1991)
    • N.W. Johnson: The Theory of Uniform Polytopes and Honeycombs, Ph.D.
  • Klitzing, Richard. "7D uniform polytopes (polyexa)". x3o3o3o3o3x3o - seto, x3x3o3o3o3x3o - teto, x3o3x3o3o3x3o - tero, x3x3x3oxo3x3o - tegro, x3o3o3x3o3x3o - tepo, x3x3o3x3o3x3o - tapto, x3o3x3x3o3x3o - tapro, x3x3x3x3o3x3o - tegapo, x3o3o3o3x3x3o - teco, x3x3o3o3x3x3o - tecto, x3o3x3o3x3x3o - tecro, x3x3x3o3x3x3o - tecagro, x3o3o3x3x3x3o - tacpo, x3x3o3x3x3x3o - tacpeto, x3o3x3x3x3x3o - tacpro, x3x3x3x3x3x3o - geto

External links Edit

  • Polytopes of Various Dimensions
  • Multi-dimensional Glossary
Family An Bn I2(p) / Dn E6 / E7 / E8 / F4 / G2 Hn
Regular polygon Triangle Square p-gon Hexagon Pentagon
Uniform polyhedron Tetrahedron OctahedronCube Demicube DodecahedronIcosahedron
Uniform polychoron Pentachoron 16-cellTesseract Demitesseract 24-cell 120-cell600-cell
Uniform 5-polytope 5-simplex 5-orthoplex5-cube 5-demicube
Uniform 6-polytope 6-simplex 6-orthoplex6-cube 6-demicube 122221
Uniform 7-polytope 7-simplex 7-orthoplex7-cube 7-demicube 132231321
Uniform 8-polytope 8-simplex 8-orthoplex8-cube 8-demicube 142241421
Uniform 9-polytope 9-simplex 9-orthoplex9-cube 9-demicube
Uniform 10-polytope 10-simplex 10-orthoplex10-cube 10-demicube
Uniform n-polytope n-simplex n-orthoplexn-cube n-demicube 1k22k1k21 n-pentagonal polytope
Topics: Polytope familiesRegular polytopeList of regular polytopes and compounds

pentellated, simplexes, simplex, pentellated, simplex, pentitruncated, simplex, penticantellated, simplexpenticantitruncated, simplex, pentiruncinated, simplex, pentiruncitruncated, simplex, pentiruncicantellated, simplexpentiruncicantitruncated, simplex, pent. 7 simplex Pentellated 7 simplex Pentitruncated 7 simplex Penticantellated 7 simplexPenticantitruncated 7 simplex Pentiruncinated 7 simplex Pentiruncitruncated 7 simplex Pentiruncicantellated 7 simplexPentiruncicantitruncated 7 simplex Pentistericated 7 simplex Pentisteritruncated 7 simplex Pentistericantellated 7 simplexPentistericantitruncated 7 simplex Pentisteriruncinated 7 simplex Pentisteriruncitruncated 7 simplex Pentisteriruncicantellated 7 simplexPentisteriruncicantitruncated 7 simplexIn seven dimensional geometry a pentellated 7 simplex is a convex uniform 7 polytope with 5th order truncations pentellation of the regular 7 simplex There are 16 unique pentellations of the 7 simplex with permutations of truncations cantellations runcinations and sterications Contents 1 Pentellated 7 simplex 1 1 Alternate names 1 2 Coordinates 1 3 Images 2 Pentitruncated 7 simplex 2 1 Alternate names 2 2 Coordinates 2 3 Images 3 Penticantellated 7 simplex 3 1 Alternate names 3 2 Coordinates 3 3 Images 4 Penticantitruncated 7 simplex 4 1 Alternate names 4 2 Coordinates 5 Pentiruncinated 7 simplex 5 1 Alternate names 5 2 Coordinates 5 3 Images 6 Pentiruncitruncated 7 simplex 6 1 Alternate names 6 2 Coordinates 6 3 Images 7 Pentiruncicantellated 7 simplex 7 1 Alternate names 7 2 Coordinates 7 3 Images 8 Pentiruncicantitruncated 7 simplex 8 1 Alternate names 8 2 Coordinates 8 3 Images 9 Pentistericated 7 simplex 9 1 Alternate names 9 2 Coordinates 9 3 Images 10 Pentisteritruncated 7 simplex 10 1 Alternate names 10 2 Coordinates 10 3 Images 11 Pentistericantellated 7 simplex 11 1 Alternate names 11 2 Coordinates 11 3 Images 12 Pentistericantitruncated 7 simplex 12 1 Alternate names 12 2 Coordinates 12 3 Images 13 Pentisteriruncinated 7 simplex 13 1 Alternate names 13 2 Coordinates 13 3 Images 14 Pentisteriruncitruncated 7 simplex 14 1 Alternate names 14 2 Coordinates 14 3 Images 15 Pentisteriruncicantellated 7 simplex 15 1 Alternate names 15 2 Coordinates 15 3 Images 16 Pentisteriruncicantitruncated 7 simplex 16 1 Alternate names 16 2 Coordinates 16 3 Images 17 Related polytopes 18 Notes 19 References 20 External linksPentellated 7 simplex EditPentellated 7 simplexType uniform 7 polytopeSchlafli symbol t0 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 1260Vertices 168Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Small terated octaexon acronym seto Jonathan Bowers 1 Coordinates Edit The vertices of the pentellated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 1 1 1 2 This construction is based on facets of the pentellated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentitruncated 7 simplex Editpentitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 5460Vertices 840Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Teritruncated octaexon acronym teto Jonathan Bowers 2 Coordinates Edit The vertices of the pentitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 1 1 2 3 This construction is based on facets of the pentitruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Penticantellated 7 simplex EditPenticantellated 7 simplexType uniform 7 polytopeSchlafli symbol t0 2 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 11760Vertices 1680Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Terirhombated octaexon acronym tero Jonathan Bowers 3 Coordinates Edit The vertices of the penticantellated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 1 2 2 3 This construction is based on facets of the penticantellated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Penticantitruncated 7 simplex Editpenticantitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 2 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdgesVerticesVertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Terigreatorhombated octaexon acronym tegro Jonathan Bowers 4 Coordinates Edit The vertices of the penticantitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 1 2 3 4 This construction is based on facets of the penticantitruncated 8 orthoplex orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentiruncinated 7 simplex Editpentiruncinated 7 simplexType uniform 7 polytopeSchlafli symbol t0 3 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 10920Vertices 1680Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Teriprismated octaexon acronym tepo Jonathan Bowers 5 Coordinates Edit The vertices of the pentiruncinated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 2 2 2 3 This construction is based on facets of the pentiruncinated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentiruncitruncated 7 simplex Editpentiruncitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 3 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 27720Vertices 5040Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Teriprismatotruncated octaexon acronym tapto Jonathan Bowers 6 Coordinates Edit The vertices of the pentiruncitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 2 2 3 4 This construction is based on facets of the pentiruncitruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentiruncicantellated 7 simplex Editpentiruncicantellated 7 simplexType uniform 7 polytopeSchlafli symbol t0 2 3 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 25200Vertices 5040Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Teriprismatorhombated octaexon acronym tapro Jonathan Bowers 7 Coordinates Edit The vertices of the pentiruncicantellated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 2 3 3 4 This construction is based on facets of the pentiruncicantellated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentiruncicantitruncated 7 simplex Editpentiruncicantitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 2 3 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 45360Vertices 10080Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Terigreatoprismated octaexon acronym tegapo Jonathan Bowers 8 Coordinates Edit The vertices of the pentiruncicantitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 1 2 3 4 5 This construction is based on facets of the pentiruncicantitruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentistericated 7 simplex Editpentistericated 7 simplexType uniform 7 polytopeSchlafli symbol t0 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 4200Vertices 840Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Tericellated octaexon acronym teco Jonathan Bowers 9 Coordinates Edit The vertices of the pentistericated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 0 1 2 2 2 3 This construction is based on facets of the pentistericated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentisteritruncated 7 simplex Editpentisteritruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 15120Vertices 3360Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Tericellitruncated octaexon acronym tecto Jonathan Bowers 10 Coordinates Edit The vertices of the pentisteritruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 2 3 4 4 This construction is based on facets of the pentisteritruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentistericantellated 7 simplex Editpentistericantellated 7 simplexType uniform 7 polytopeSchlafli symbol t0 2 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 25200Vertices 5040Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Tericellirhombated octaexon acronym tecro Jonathan Bowers 11 Coordinates Edit The vertices of the pentistericantellated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 2 3 3 4 This construction is based on facets of the pentistericantellated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentistericantitruncated 7 simplex Editpentistericantitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 2 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 40320Vertices 10080Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Tericelligreatorhombated octaexon acronym tecagro Jonathan Bowers 12 Coordinates Edit The vertices of the pentistericantitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 2 3 4 5 This construction is based on facets of the pentistericantitruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentisteriruncinated 7 simplex EditPentisteriruncinated 7 simplexType uniform 7 polytopeSchlafli symbol t0 3 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 15120Vertices 3360Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Bipenticantitruncated 7 simplex as t1 2 3 6 3 3 3 3 3 3 Tericelliprismated octaexon acronym tacpo Jonathan Bowers 13 Coordinates Edit The vertices of the pentisteriruncinated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 3 3 3 4 This construction is based on facets of the pentisteriruncinated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentisteriruncitruncated 7 simplex Editpentisteriruncitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 3 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 40320Vertices 10080Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Tericelliprismatotruncated octaexon acronym tacpeto Jonathan Bowers 14 Coordinates Edit The vertices of the pentisteriruncitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 3 3 4 5 This construction is based on facets of the pentisteriruncitruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentisteriruncicantellated 7 simplex Editpentisteriruncicantellated 7 simplexType uniform 7 polytopeSchlafli symbol t0 2 3 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 40320Vertices 10080Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Bipentiruncicantitruncated 7 simplex as t1 2 3 4 6 3 3 3 3 3 3 Tericelliprismatorhombated octaexon acronym tacpro Jonathan Bowers 15 Coordinates Edit The vertices of the pentisteriruncicantellated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 3 4 4 5 This construction is based on facets of the pentisteriruncicantellated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Pentisteriruncicantitruncated 7 simplex Editpentisteriruncicantitruncated 7 simplexType uniform 7 polytopeSchlafli symbol t0 1 2 3 4 5 3 3 3 3 3 3 Coxeter Dynkin diagrams nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp nbsp 6 faces5 faces4 facesCellsFacesEdges 70560Vertices 20160Vertex figureCoxeter groups A7 3 3 3 3 3 3 Properties convexAlternate names Edit Great terated octaexon acronym geto Jonathan Bowers 16 Coordinates Edit The vertices of the pentisteriruncicantitruncated 7 simplex can be most simply positioned in 8 space as permutations of 0 0 1 2 3 4 5 6 This construction is based on facets of the pentisteriruncicantitruncated 8 orthoplex Images Edit orthographic projections Ak Coxeter plane A7 A6 A5Graph nbsp nbsp nbsp Dihedral symmetry 8 7 6 Ak Coxeter plane A4 A3 A2Graph nbsp nbsp nbsp Dihedral symmetry 5 4 3 Related polytopes EditThese polytopes are a part of a set of 71 uniform 7 polytopes with A7 symmetry A7 polytopes nbsp t0 nbsp t1 nbsp t2 nbsp t3 nbsp t0 1 nbsp t0 2 nbsp t1 2 nbsp t0 3 nbsp t1 3 nbsp t2 3 nbsp t0 4 nbsp t1 4 nbsp t2 4 nbsp t0 5 nbsp t1 5 nbsp t0 6 nbsp t0 1 2 nbsp t0 1 3 nbsp t0 2 3 nbsp t1 2 3 nbsp t0 1 4 nbsp t0 2 4 nbsp t1 2 4 nbsp t0 3 4 nbsp t1 3 4 nbsp t2 3 4 nbsp t0 1 5 nbsp t0 2 5 nbsp t1 2 5 nbsp t0 3 5 nbsp t1 3 5 nbsp t0 4 5 nbsp t0 1 6 nbsp t0 2 6 nbsp t0 3 6 nbsp t0 1 2 3 nbsp t0 1 2 4 nbsp t0 1 3 4 nbsp t0 2 3 4 nbsp t1 2 3 4 nbsp t0 1 2 5 nbsp t0 1 3 5 nbsp t0 2 3 5 nbsp t1 2 3 5 nbsp t0 1 4 5 nbsp t0 2 4 5 nbsp t1 2 4 5 nbsp t0 3 4 5 nbsp t0 1 2 6 nbsp t0 1 3 6 nbsp t0 2 3 6 nbsp t0 1 4 6 nbsp t0 2 4 6 nbsp t0 1 5 6 nbsp t0 1 2 3 4 nbsp t0 1 2 3 5 nbsp t0 1 2 4 5 nbsp t0 1 3 4 5 nbsp t0 2 3 4 5 nbsp t1 2 3 4 5 nbsp t0 1 2 3 6 nbsp t0 1 2 4 6 nbsp t0 1 3 4 6 nbsp t0 2 3 4 6 nbsp t0 1 2 5 6 nbsp t0 1 3 5 6 nbsp t0 1 2 3 4 5 nbsp t0 1 2 3 4 6 nbsp t0 1 2 3 5 6 nbsp t0 1 2 4 5 6 nbsp t0 1 2 3 4 5 6Notes Edit Klitzing x3o3o3o3o3x3o seto Klitzing x3x3o3o3o3x3o teto Klitzing x3o3x3o3o3x3o tero Klitzing x3x3x3oxo3x3o tegro Klitzing x3o3o3x3o3x3o tepo Klitzing x3x3o3x3o3x3o tapto Klitzing x3o3x3x3o3x3o tapro Klitzing x3x3x3x3o3x3o tegapo Klitzing x3o3o3o3x3x3o teco Klitzing x3x3o3o3x3x3o tecto Klitzing x3o3x3o3x3x3o tecro Klitzing x3x3x3o3x3x3o tecagro Klitzing x3o3o3x3x3x3o tacpo Klitzing x3x3o3x3x3x3o tacpeto Klitzing x3o3x3x3x3x3o tacpro Klitzing x3x3x3x3x3x3o geto References EditH S M Coxeter H S M Coxeter Regular Polytopes 3rd Edition Dover New York 1973 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 Paper 23 H S M Coxeter Regular and Semi Regular Polytopes II Math Zeit 188 1985 559 591 Paper 24 H S M Coxeter Regular and Semi Regular Polytopes III Math Zeit 200 1988 3 45 Norman Johnson Uniform Polytopes Manuscript 1991 N W Johnson The Theory of Uniform Polytopes and Honeycombs Ph D Klitzing Richard 7D uniform polytopes polyexa x3o3o3o3o3x3o seto x3x3o3o3o3x3o teto x3o3x3o3o3x3o tero x3x3x3oxo3x3o tegro x3o3o3x3o3x3o tepo x3x3o3x3o3x3o tapto x3o3x3x3o3x3o tapro x3x3x3x3o3x3o tegapo x3o3o3o3x3x3o teco x3x3o3o3x3x3o tecto x3o3x3o3x3x3o tecro x3x3x3o3x3x3o tecagro x3o3o3x3x3x3o tacpo x3x3o3x3x3x3o tacpeto x3o3x3x3x3x3o tacpro x3x3x3x3x3x3o getoExternal links EditPolytopes of Various Dimensions Multi dimensional GlossaryvteFundamental convex regular and uniform polytopes in dimensions 2 10Family An Bn I2 p Dn E6 E7 E8 F4 G2 HnRegular polygon Triangle Square p gon Hexagon PentagonUniform polyhedron Tetrahedron Octahedron Cube Demicube Dodecahedron IcosahedronUniform polychoron Pentachoron 16 cell Tesseract Demitesseract 24 cell 120 cell 600 cellUniform 5 polytope 5 simplex 5 orthoplex 5 cube 5 demicubeUniform 6 polytope 6 simplex 6 orthoplex 6 cube 6 demicube 122 221Uniform 7 polytope 7 simplex 7 orthoplex 7 cube 7 demicube 132 231 321Uniform 8 polytope 8 simplex 8 orthoplex 8 cube 8 demicube 142 241 421Uniform 9 polytope 9 simplex 9 orthoplex 9 cube 9 demicubeUniform 10 polytope 10 simplex 10 orthoplex 10 cube 10 demicubeUniform n polytope n simplex n orthoplex n cube n demicube 1k2 2k1 k21 n pentagonal polytopeTopics Polytope families Regular polytope List of regular polytopes and compounds Retrieved from https en wikipedia org w index php title Pentellated 7 simplexes amp oldid 817101685 Pentiruncitruncated 7 simplex, wikipedia, wiki, book, books, library,

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