• Thumbnail for Demihypercube
    In geometry, demihypercubes (also called n-demicubes, n-hemicubes, and half measure polytopes) are a class of n-polytopes constructed from alternation...
    12 KB (702 words) - 21:54, 12 December 2023
  • Thumbnail for Tetrahedron
    Tetrahedron (redirect from 3-demihypercube)
    Platonic solid. Boerdijk–Coxeter helix Möbius configuration Caltrop Demihypercube and simplex – n-dimensional analogues Pentachoron – 4-dimensional analogue...
    73 KB (8,822 words) - 15:51, 7 May 2024
  • 4
    hexacosichoric groups; with the D 4 {\displaystyle \mathrm {D} _{4}} demihypercube group generating two alternative constructions. There are also sixty-four...
    87 KB (9,309 words) - 12:40, 15 May 2024
  • Thumbnail for 16-cell
    16-cell (redirect from 4-demihypercube)
    the 16-cell, called a demitesseract or 4-demicube, a member of the demihypercube family, and represented by h{4,3,3}, and Coxeter diagrams or . It can...
    60 KB (7,175 words) - 22:14, 5 April 2024
  • Thumbnail for 10-demicube
    10-demicube (redirect from 10-demihypercube)
    part of a dimensionally infinite family of uniform polytopes called demihypercubes. E. L. Elte identified it in 1912 as a semiregular polytope, labeling...
    6 KB (426 words) - 15:39, 11 March 2024
  • Thumbnail for 9-demicube
    9-demicube (redirect from 9-demihypercube)
    part of a dimensionally infinite family of uniform polytopes called demihypercubes. E. L. Elte identified it in 1912 as a semiregular polytope, labeling...
    5 KB (332 words) - 21:56, 12 December 2023
  • Thumbnail for Dimension (vector space)
    Polytopes and shapes Hyperplane Hypersurface Hypercube Hyperrectangle Demihypercube Hypersphere Cross-polytope Simplex Hyperpyramid Dimensions by number...
    9 KB (1,485 words) - 00:27, 14 May 2024
  • Thumbnail for Euclidean space
    Polytopes and shapes Hyperplane Hypersurface Hypercube Hyperrectangle Demihypercube Hypersphere Cross-polytope Simplex Hyperpyramid Dimensions by number...
    47 KB (6,957 words) - 21:59, 2 May 2024
  • Thumbnail for Projective space
    Polytopes and shapes Hyperplane Hypersurface Hypercube Hyperrectangle Demihypercube Hypersphere Cross-polytope Simplex Hyperpyramid Dimensions by number...
    37 KB (5,656 words) - 15:29, 9 February 2024
  • Polytopes and shapes Hyperplane Hypersurface Hypercube Hyperrectangle Demihypercube Hypersphere Cross-polytope Simplex Hyperpyramid Dimensions by number...
    2 KB (208 words) - 22:16, 24 September 2023