Similarities between 6-orthoplex and Regular icosahedron
6-orthoplex and Regular icosahedron have 12 things in common (in Unionpedia): Coxeter element, Coxeter group, Coxeter–Dynkin diagram, Dual polyhedron, Face (geometry), Facet (geometry), Geometry, Projection (linear algebra), Schläfli symbol, Tetrahedron, Vertex figure, 6-cube.
Coxeter element
In mathematics, the Coxeter number h is the order of a Coxeter element of an irreducible Coxeter group.
6-orthoplex and Coxeter element · Coxeter element and Regular icosahedron ·
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).
6-orthoplex and Coxeter group · Coxeter group and Regular icosahedron ·
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).
6-orthoplex and Coxeter–Dynkin diagram · Coxeter–Dynkin diagram and Regular icosahedron ·
Dual polyhedron
In geometry, any polyhedron is associated with a second dual figure, where the vertices of one correspond to the faces of the other and the edges between pairs of vertices of one correspond to the edges between pairs of faces of the other.
6-orthoplex and Dual polyhedron · Dual polyhedron and Regular icosahedron ·
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.
6-orthoplex and Face (geometry) · Face (geometry) and Regular icosahedron ·
Facet (geometry)
In geometry, a facet is a feature of a polyhedron, polytope, or related geometric structure, generally of dimension one less than the structure itself.
6-orthoplex and Facet (geometry) · Facet (geometry) and Regular icosahedron ·
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.
6-orthoplex and Geometry · Geometry and Regular icosahedron ·
Projection (linear algebra)
In linear algebra and functional analysis, a projection is a linear transformation P from a vector space to itself such that.
6-orthoplex and Projection (linear algebra) · Projection (linear algebra) and Regular icosahedron ·
Schläfli symbol
In geometry, the Schläfli symbol is a notation of the form that defines regular polytopes and tessellations.
6-orthoplex and Schläfli symbol · Regular icosahedron and Schläfli symbol ·
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.
6-orthoplex and Tetrahedron · Regular icosahedron and Tetrahedron ·
Vertex figure
In geometry, a vertex figure, broadly speaking, is the figure exposed when a corner of a polyhedron or polytope is sliced off.
6-orthoplex and Vertex figure · Regular icosahedron and Vertex figure ·
6-cube
In geometry, a 6-cube is a six-dimensional hypercube with 64 vertices, 192 edges, 240 square faces, 160 cubic cells, 60 tesseract 4-faces, and 12 5-cube 5-faces.
The list above answers the following questions
- What 6-orthoplex and Regular icosahedron have in common
- What are the similarities between 6-orthoplex and Regular icosahedron
6-orthoplex and Regular icosahedron Comparison
6-orthoplex has 38 relations, while Regular icosahedron has 163. As they have in common 12, the Jaccard index is 5.97% = 12 / (38 + 163).
References
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