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Talk:Omnitruncated polyhedron

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These forms can't really be called omnitruncated since they are not really Wythoffian polyhedra, i.e. don't have simple (p q r) Wythoff symbols (3 mirrors). Coxeter does group them together in the 1954 paper as "even-sided" along with the Omnitruncated forms. Tom Ruen (talk) 06:51, 4 March 2010 (UTC)[reply]

Other even-sided nonconvex polyhedra

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There are 7 nonconvex forms with mixed Wythoff symbols p q (r s) |, and bow-tie shaped vertex figures, 2p.2q.-2q.-2p.

Omnitruncated polyhedron Image Original polyhedron Image
Small rhombihexahedron Octahedron
Great rhombihexahedron
Small rhombidodecahedron Great dodecahedron
Small dodecicosahedron
Rhombicosahedron Great icosahedron
Great dodecicosahedron
Great rhombidodecahedron

Should we give the degenerate forms?

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They are at List of uniform polyhedra by Schwarz triangle. Double sharp (talk) 15:09, 30 March 2014 (UTC)[reply]

It's your call. Stars overwhelm me. Tom Ruen (talk) 22:43, 30 March 2014 (UTC)[reply]