600-cell

短语

词形变化

600-cells 复数 600-cells

释义与例句

n.
  1. 1.

    A four-dimensional polytope, analogous to an icosahedron, whose 600 bounding facets are tetrahedra.

    数学

    1995, J. Bokowski, On the Construction of Equifacetted 3-Spheres, Neil L. White, Invariant Methods in Discrete and Computational Geometry: Proceedings of the Curaçao Conference, page 303, P. McMullen has pointed out to the author that he has constructed an interesting equifacetted 3-sphere in his Ph.D.Thesis by starting with the 600-cell.