Similarities between 2 31 polytope and Coxeter–Dynkin diagram
2 31 polytope and Coxeter–Dynkin diagram have 14 things in common (in Unionpedia): Coxeter element, Coxeter group, E7 (mathematics), Edge (geometry), Face (geometry), Geometry, Harold Scott MacDonald Coxeter, Hyperplane, Projection (linear algebra), Schläfli symbol, Simple Lie group, Tetrahedron, Uniform polytope, Wythoff construction.
Coxeter element
In mathematics, the Coxeter number h is the order of a Coxeter element of an irreducible Coxeter group.
2 31 polytope and Coxeter element · Coxeter element and Coxeter–Dynkin diagram ·
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 31 polytope and Coxeter group · Coxeter group and Coxeter–Dynkin diagram ·
E7 (mathematics)
In mathematics, E7 is the name of several closely related Lie groups, linear algebraic groups or their Lie algebras e7, all of which have dimension 133; the same notation E7 is used for the corresponding root lattice, which has rank 7.
2 31 polytope and E7 (mathematics) · Coxeter–Dynkin diagram and E7 (mathematics) ·
Edge (geometry)
In geometry, an edge is a particular type of line segment joining two vertices in a polygon, polyhedron, or higher-dimensional polytope.
2 31 polytope and Edge (geometry) · Coxeter–Dynkin diagram and Edge (geometry) ·
Face (geometry)
In solid geometry, a face is a flat (planar) surface that forms part of the boundary of a solid object; a three-dimensional solid bounded exclusively by flat faces is a polyhedron.
2 31 polytope and Face (geometry) · Coxeter–Dynkin diagram and Face (geometry) ·
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 31 polytope and Geometry · Coxeter–Dynkin diagram and Geometry ·
Harold Scott MacDonald Coxeter
Harold Scott MacDonald "Donald" Coxeter, FRS, FRSC, (February 9, 1907 – March 31, 2003) was a British-born Canadian geometer.
2 31 polytope and Harold Scott MacDonald Coxeter · Coxeter–Dynkin diagram and Harold Scott MacDonald Coxeter ·
Hyperplane
In geometry, a hyperplane is a subspace whose dimension is one less than that of its ambient space.
2 31 polytope and Hyperplane · Coxeter–Dynkin diagram and Hyperplane ·
Projection (linear algebra)
In linear algebra and functional analysis, a projection is a linear transformation P from a vector space to itself such that.
2 31 polytope and Projection (linear algebra) · Coxeter–Dynkin diagram and Projection (linear algebra) ·
Schläfli symbol
In geometry, the Schläfli symbol is a notation of the form that defines regular polytopes and tessellations.
2 31 polytope and Schläfli symbol · Coxeter–Dynkin diagram and Schläfli symbol ·
Simple Lie group
In group theory, a simple Lie group is a connected non-abelian Lie group G which does not have nontrivial connected normal subgroups.
2 31 polytope and Simple Lie group · Coxeter–Dynkin diagram and Simple Lie group ·
Tetrahedron
In geometry, a tetrahedron (plural: tetrahedra or tetrahedrons), also known as a triangular pyramid, is a polyhedron composed of four triangular faces, six straight edges, and four vertex corners.
2 31 polytope and Tetrahedron · Coxeter–Dynkin diagram and Tetrahedron ·
Uniform polytope
A uniform polytope of dimension three or higher is a vertex-transitive polytope bounded by uniform facets.
2 31 polytope and Uniform polytope · Coxeter–Dynkin diagram and Uniform polytope ·
Wythoff construction
In geometry, a Wythoff construction, named after mathematician Willem Abraham Wythoff, is a method for constructing a uniform polyhedron or plane tiling.
2 31 polytope and Wythoff construction · Coxeter–Dynkin diagram and Wythoff construction ·
The list above answers the following questions
- What 2 31 polytope and Coxeter–Dynkin diagram have in common
- What are the similarities between 2 31 polytope and Coxeter–Dynkin diagram
2 31 polytope and Coxeter–Dynkin diagram Comparison
2 31 polytope has 43 relations, while Coxeter–Dynkin diagram has 117. As they have in common 14, the Jaccard index is 8.75% = 14 / (43 + 117).
References
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