A polytope in four dimensions. Polychora are bounded by polyhedra.
Polychoron
See also
Polytope, Regular Polychoron, Uniform PolychoronExplore with Wolfram|Alpha
References
Coxeter, H. S. M. "Regular and Semi-Regular Polytopes I." Math. Z. 46, 380-407, 1940.Coxeter, H. S. M. Introduction to Geometry, 2nd ed. New York: Wiley, 1969.Hart, G. "4D Mathematical Model Construction." http://www.cs.sunysb.edu/~george/zomeday/.Olshevsky, G. "Uniform Polytopes in Four Dimensions." http://members.aol.com/Polycell/uniform.html.Wells, D. The Penguin Dictionary of Curious and Interesting Geometry. London: Penguin, 1991.Referenced on Wolfram|Alpha
PolychoronCite this as:
Weisstein, Eric W. "Polychoron." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Polychoron.html