截角正十六胞体

截角正十六胞体是均匀多胞体之一。它是通过截断正十六胞体的每一个角得到的。它有24个胞:8个正八面体和16个截角四面体。它的顶点图是一个四角锥，一个顶点周围有一个正八面体和四个截角四面体。

结构 

截角正十六胞体由16个截角四面体和8个正二十面体。截角四面体胞通过六边形面互相结合，并且通过三角形面来结合正八面体胞。每个正八面体胞结合8个 截角四面体胞。

投影

参考文献 
 Kaleidoscopes: Selected Writings of H.S.M. Coxeter , editied by F. Arthur Sherk, Peter McMullen, Anthony C. Thompson, Asia Ivic Weiss, Wiley-Interscience Publication, 1995, ISBN 978-0-471-01003-6
 (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]
 J.H. Conway and M.J.T. Guy: Four-Dimensional Archimedean Polytopes, Proceedings of the Colloquium on Convexity at Copenhagen, page 38 und 39, 1965
 N.W. Johnson: The Theory of Uniform Polytopes and Honeycombs, Ph.D. Dissertation, University of Toronto, 1966
Four-dimensional Archimedean Polytopes  (German), Marco Möller, 2004 PhD dissertation    m58  m59  m53 
 
  o3o3x5x - thi, o3x3x5o - xhi, x3x3o5o - tex
 Four-Dimensional Polytope Projection Barn Raisings  (A Zometool construction of the truncated 120-cell), George W. Hart

四维几何
四维多胞体
多胞体