تسرکت
Sign in to saveAlso known as 8-cell, cubic prism, 4-cube, octachoron, octahedroid, 4-hypercube
In geometry, a tesseract or 4-cube is a four-dimensional hypercube, analogous to a two-dimensional square and a three-dimensional cube. Just as the perimeter of the square consists of four edges and the surface of the cube consists of six square faces, the hypersurface of the tesseract consists of eight cubical cells, meeting at right angles. The tesseract is one of the six convex regular 4-polytopes.
Key facts
- Polychoron.Name
- Tesseract8-cell(4-cube)
- Polychoron.Image_File
- 8-cell-simple.gif
- Polychoron.Type
- Convex regular 4-polytope
- Polychoron.Family
- Hypercubes
- Polychoron.Last
- 9
- Polychoron.Index
- 10
- Polychoron.Next
- 11
- Polychoron.Schläfli
- {4,3,3}t0,3{4,3,2} or {4,3}×{ }t0,2{4,2,4} or {4}×{4}t0,2,3{4,2,2} or {4}×{ }×{ }t0,1,2,3{2,2,2} or { }×{ }×{ }×{ }
- Polychoron.Cell_List
- 8 {4,3} 20px
- Polychoron.Face_List
- 24 {4}
- Polychoron.Edge_Count
- 32
- Polychoron.Vertex_Count
- 16
- Polychoron.Petrie_Polygon
- octagon
- Polychoron.Coxeter_Group
- B4, [3,3,4]
- Polychoron.Vertex_Figure
- 80px|class=skin-invertTetrahedron
- Polychoron.Dual
- 16-cell
- Polychoron.Property_List
- convex, isogonal, isotoxal, isohedral, Hanner polytope
via Wikipedia infobox
Wikidata facts
- Instance of
- 4-polytope
- Image
- 8-cell-simple.gif
- Has parts of class
- cell
Show 8 more facts
- has vertex figure
- tetrahedron
- Commons category
- Tesseract
- has facet polytope
- cube
- dual to
- 16-cell
- described at URL
- www.youtube.com/watch?v=UnURElCzGc0
- maintained by WikiProject
- WikiProject Mathematics
- Schläfli symbol
- {4,3,3}
- named by
- Charles Howard Hinton
Sources (3)
via Wikidata · CC0