Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Free
Faster access than browser!
 

16-cell and E9 honeycomb

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between 16-cell and E9 honeycomb

16-cell vs. E9 honeycomb

In four-dimensional geometry, a 16-cell is a regular convex 4-polytope. In geometry, an E9 honeycomb is a tessellation of uniform polytopes in hyperbolic 9-dimensional space.

Similarities between 16-cell and E9 honeycomb

16-cell and E9 honeycomb have 12 things in common (in Unionpedia): Coxeter–Dynkin diagram, Cross-polytope, Face (geometry), Geometry, Harold Scott MacDonald Coxeter, Schläfli symbol, Tetrahedron, Thorold Gosset, Triangle, Vertex figure, Wythoff construction, 5-cell.

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).

16-cell and Coxeter–Dynkin diagram · Coxeter–Dynkin diagram and E9 honeycomb · See more »

Cross-polytope

In geometry, a cross-polytope, orthoplex, hyperoctahedron, or cocube is a regular, convex polytope that exists in n-dimensions.

16-cell and Cross-polytope · Cross-polytope and E9 honeycomb · See more »

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.

16-cell and Face (geometry) · E9 honeycomb and Face (geometry) · See more »

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.

16-cell and Geometry · E9 honeycomb and Geometry · See more »

Harold Scott MacDonald Coxeter

Harold Scott MacDonald "Donald" Coxeter, FRS, FRSC, (February 9, 1907 – March 31, 2003) was a British-born Canadian geometer.

16-cell and Harold Scott MacDonald Coxeter · E9 honeycomb and Harold Scott MacDonald Coxeter · See more »

Schläfli symbol

In geometry, the Schläfli symbol is a notation of the form that defines regular polytopes and tessellations.

16-cell and Schläfli symbol · E9 honeycomb and Schläfli symbol · See more »

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.

16-cell and Tetrahedron · E9 honeycomb and Tetrahedron · See more »

Thorold Gosset

John Herbert de Paz Thorold Gosset (16 October 1869 – December 1962) was an English lawyer and an amateur mathematician.

16-cell and Thorold Gosset · E9 honeycomb and Thorold Gosset · See more »

Triangle

A triangle is a polygon with three edges and three vertices.

16-cell and Triangle · E9 honeycomb and Triangle · See more »

Vertex figure

In geometry, a vertex figure, broadly speaking, is the figure exposed when a corner of a polyhedron or polytope is sliced off.

16-cell and Vertex figure · E9 honeycomb and Vertex figure · See more »

Wythoff construction

In geometry, a Wythoff construction, named after mathematician Willem Abraham Wythoff, is a method for constructing a uniform polyhedron or plane tiling.

16-cell and Wythoff construction · E9 honeycomb and Wythoff construction · See more »

5-cell

In geometry, the 5-cell is a four-dimensional object bounded by 5 tetrahedral cells.

16-cell and 5-cell · 5-cell and E9 honeycomb · See more »

The list above answers the following questions

16-cell and E9 honeycomb Comparison

16-cell has 72 relations, while E9 honeycomb has 51. As they have in common 12, the Jaccard index is 9.76% = 12 / (72 + 51).

References

This article shows the relationship between 16-cell and E9 honeycomb. To access each article from which the information was extracted, please visit:

Hey! We are on Facebook now! »