Similarities between 2 21 polytope and Harold Scott MacDonald Coxeter
2 21 polytope and Harold Scott MacDonald Coxeter have 6 things in common (in Unionpedia): Coxeter element, Coxeter group, Coxeter–Dynkin diagram, Geometry, Petrie polygon, Regular polytope.
Coxeter element
In mathematics, the Coxeter number h is the order of a Coxeter element of an irreducible Coxeter group.
2 21 polytope and Coxeter element · Coxeter element and Harold Scott MacDonald Coxeter ·
Coxeter group
In mathematics, a Coxeter group, named after H. S. M. Coxeter, is an abstract group that admits a formal description in terms of reflections (or kaleidoscopic mirrors).
2 21 polytope and Coxeter group · Coxeter group and Harold Scott MacDonald Coxeter ·
Coxeter–Dynkin diagram
In geometry, a Coxeter–Dynkin diagram (or Coxeter diagram, Coxeter graph) is a graph with numerically labeled edges (called branches) representing the spatial relations between a collection of mirrors (or reflecting hyperplanes).
2 21 polytope and Coxeter–Dynkin diagram · Coxeter–Dynkin diagram and Harold Scott MacDonald Coxeter ·
Geometry
Geometry (from the γεωμετρία; geo- "earth", -metron "measurement") is a branch of mathematics concerned with questions of shape, size, relative position of figures, and the properties of space.
2 21 polytope and Geometry · Geometry and Harold Scott MacDonald Coxeter ·
Petrie polygon
In geometry, a Petrie polygon for a regular polytope of n dimensions is a skew polygon in which every (n – 1) consecutive sides (but no n) belongs to one of the facets.
2 21 polytope and Petrie polygon · Harold Scott MacDonald Coxeter and Petrie polygon ·
Regular polytope
In mathematics, a regular polytope is a polytope whose symmetry group acts transitively on its flags, thus giving it the highest degree of symmetry.
2 21 polytope and Regular polytope · Harold Scott MacDonald Coxeter and Regular polytope ·
The list above answers the following questions
- What 2 21 polytope and Harold Scott MacDonald Coxeter have in common
- What are the similarities between 2 21 polytope and Harold Scott MacDonald Coxeter
2 21 polytope and Harold Scott MacDonald Coxeter Comparison
2 21 polytope has 49 relations, while Harold Scott MacDonald Coxeter has 70. As they have in common 6, the Jaccard index is 5.04% = 6 / (49 + 70).
References
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