prismatic uniform polyhedron is a uniform polyhedron with dihedral symmetry. They exist in two infinite families, the uniform prisms and the uniform antiprisms...
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In geometry, a uniform polyhedron has regular polygons as faces and is vertex-transitive—there is an isometry mapping any vertex onto any other. It follows...
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In geometry, a uniform star polyhedron is a self-intersecting uniform polyhedron. They are also sometimes called nonconvex polyhedra to imply self-intersecting...
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In geometry, a uniform polyhedron is a polyhedron which has regular polygons as faces and is vertex-transitive (transitive on its vertices, isogonal, i...
38 KB (1,075 words) - 09:49, 11 January 2025
regular polygons. There are 47 non-prismatic convex uniform 4-polytopes. There are two infinite sets of convex prismatic forms, along with 17 cases arising...
134 KB (4,315 words) - 11:59, 20 April 2025
dodecadodecahedron Truncated great dodecahedron Truncated great icosahedron Prismatic uniform polyhedron Pentagrammic prism, Pentagrammic antiprism, Pentagrammic crossed-antiprism...
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Prism (geometry) (redirect from Prismatic polytope)
In geometry, a prism is a polyhedron comprising an n-sided polygon base, a second base which is a translated copy (rigidly moved without rotation) of the...
21 KB (1,954 words) - 08:17, 23 April 2025
Tetrahemihexahedron (category Uniform polyhedra)
tetrahemihexahedron). The tetrahemihexahedron is the only non-prismatic uniform polyhedron with an odd number of faces. Its Wythoff symbol is 3/2 3 | 2...
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In geometry, a polyhedron (pl.: polyhedra or polyhedrons; from Greek πολύ (poly-) 'many' and ἕδρον (-hedron) 'base, seat') is a three-dimensional figure...
97 KB (10,628 words) - 02:52, 13 May 2025
Pentagonal prism (category Polyhedron stubs)
all regular, the pentagonal prism is a semiregular polyhedron, more generally, a uniform polyhedron, and the third in an infinite set of prisms formed...
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geometry, a uniform polyhedron compound is a polyhedral compound whose constituents are identical (although possibly enantiomorphous) uniform polyhedra...
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Hexagonal prism (category Polyhedron stubs)
the hexagonal prism is a semiregular polyhedron—more generally, a uniform polyhedron—and the fourth in an infinite set of prisms formed by square sides...
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Triangular prism (section Related polyhedron)
triangular prism may be both semiregular and uniform. The triangular prism can be used in constructing another polyhedron. Examples are some of the Johnson solids...
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elongated triangular prismatic honeycomb which has the triangular prisms with the same orientation. This is related to a space-filling polyhedron, elongated gyrobifastigium...
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List of mathematical shapes (section Uniform polyhedra)
Truncated icosidodecahedron Snub dodecahedron Prismatic uniform polyhedron Prism Antiprism Uniform star polyhedron Cubitruncated cuboctahedron Cubohemioctahedron...
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anticube. If all its faces are regular, it is a semiregular polyhedron or uniform polyhedron. A nonuniform D4-symmetric variant is the cell of the noble...
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Dodecagonal prism (category Polyhedron stubs)
caps. If faces are all regular, it is a uniform polyhedron. It is used in the construction of two prismatic uniform honeycombs: The new British one pound...
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a polyhedron is insufficient to characterise the surface twistings of toroidal polytopes, and this led to the use of torsion coefficients. Uniform 7-polytopes...
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a polyhedron is insufficient to characterise the surface twistings of toroidal polytopes, and this led to the use of torsion coefficients. Uniform 8-polytopes...
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Pentagrammic crossed-antiprism (category Polyhedron stubs)
it may be considered as a parabidiminished great icosahedron. Prismatic uniform polyhedron Weisstein, Eric W. "Pentagrammic crossed antiprism". MathWorld...
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Each member of this infinite family of uniform polyhedron compounds is a symmetric arrangement of prisms sharing a common axis of rotational symmetry....
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In four-dimensional geometry, a prismatic uniform 4-polytope is a uniform 4-polytope with a nonconnected Coxeter diagram symmetry group.[citation needed]...
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Honeycomb (geometry) (redirect from Polyhedron packing)
Honeycombs (geometry). List of uniform tilings Regular honeycombs Infinite skew polyhedron Plesiohedron Grünbaum (1994). "Uniform tilings of 3-space". Geombinatorics...
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Pentagrammic antiprism (category Polyhedron stubs)
the centre in the opposite direction to all the other lines): Prismatic uniform polyhedron Pentagrammic prism Pentagrammic crossed-antiprism Maeder, Roman...
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Conway polyhedron notation, invented by John Horton Conway and promoted by George W. Hart, is used to describe polyhedra based on a seed polyhedron modified...
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Polytope compound (redirect from Polyhedron compound)
Uniform Compounds of Uniform Polyhedra which enumerated 75 compounds (including 6 as infinite prismatic sets of compounds, #20-#25) made from uniform...
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ring on every connected group produces a uniform prismatic 6-polytope. Simplex family: A6 [34] - 35 uniform 6-polytopes as permutations of rings in the...
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generally adjustable to create uniform solutions. Fundamental families Uniform prisms There are 5 finite categorical uniform prismatic families of polytopes based...
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Each member of this infinite family of uniform polyhedron compounds is a symmetric arrangement of antiprisms sharing a common axis of rotational symmetry...
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geometry, a prismatic compound of antiprism is a category of uniform polyhedron compound. Each member of this infinite family of uniform polyhedron compounds...
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