D4.9.0 (EntityTopic, 15)
From Hi.gher. Space
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The rectified 600-cell has two embedded truncated dodecahedra that lie on parallel hyperplanes; the vertices that lie between these two parallel hyperplanes can be deleted, and the remaining two halves of the polytope glued together at the truncated dodecahedral sections, thus producing D4.9.0. | The rectified 600-cell has two embedded truncated dodecahedra that lie on parallel hyperplanes; the vertices that lie between these two parallel hyperplanes can be deleted, and the remaining two halves of the polytope glued together at the truncated dodecahedral sections, thus producing D4.9.0. | ||
| - | D4.9.0 can then be further diminished to produce [[CRF polytope]]s containing [[bilunabirotunda]] cells, such as [[D4.9.1]] and [[D4.9.2]]. | + | D4.9.0 can then be further diminished to produce [[CRF polytope]]s containing [[pentagonal orthobicupola]] or [[bilunabirotunda]] cells, such as [[D4.9.1]] and [[D4.9.2]]. |
Latest revision as of 15:24, 31 March 2014
D4.9.0 is a bilbirothawroid constructed from the rectified 600-cell (o5o3x3o), first described by student91 on February 22, 2014.
Construction
The rectified 600-cell has two embedded truncated dodecahedra that lie on parallel hyperplanes; the vertices that lie between these two parallel hyperplanes can be deleted, and the remaining two halves of the polytope glued together at the truncated dodecahedral sections, thus producing D4.9.0.
D4.9.0 can then be further diminished to produce CRF polytopes containing pentagonal orthobicupola or bilunabirotunda cells, such as D4.9.1 and D4.9.2.
