Discussion of known convex regular-faced polytopes, including the Johnson solids in 3D, and higher dimensions; and the discovery of new ones.
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- Construction of BT-polytopes via partial Stott-expansion
by student91 » Fri May 02, 2014 12:40 pm
- 193 Replies
- 626554 Views
- Last post by Klitzing
Sun Aug 09, 2015 9:40 pm
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- Bruteforce searching for deltachorons
by PythagorasReincarnated » Sat Jul 25, 2015 10:00 am
- 3 Replies
- 5001 Views
- Last post by quickfur
Mon Jul 27, 2015 6:03 pm
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- CRFs with duoprismic symmetry
by Klitzing » Wed Mar 12, 2014 10:39 pm
- 21 Replies
- 17610 Views
- Last post by Klitzing
Fri May 01, 2015 10:19 am
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- Classifying the segmentochora
by quickfur » Mon Aug 27, 2012 4:57 am
- 93 Replies
- 89144 Views
- Last post by Klitzing
Thu Mar 12, 2015 12:44 pm
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- CRF pyramids in n dimensions
by quickfur » Mon Jul 09, 2012 6:07 pm
- 15 Replies
- 17484 Views
- Last post by Klitzing
Thu Feb 19, 2015 8:40 pm
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- Pyroperihedral rotunda
by Marek14 » Fri Nov 07, 2014 10:19 am
- 2 Replies
- 4007 Views
- Last post by Klitzing
Fri Nov 07, 2014 2:44 pm
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- J92 hexachoron
by quickfur » Thu Apr 17, 2014 8:54 pm
- 7 Replies
- 9042 Views
- Last post by Klitzing
Sun Aug 10, 2014 11:29 pm
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- Negative nodes and Wythoff-constructions
by student91 » Mon Jul 07, 2014 1:55 pm
- 5 Replies
- 6503 Views
- Last post by wendy
Wed Jul 09, 2014 11:16 am
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- Augmented omnitruncated tesseract
by quickfur » Wed May 28, 2014 9:43 pm
- 4 Replies
- 5162 Views
- Last post by Klitzing
Thu May 29, 2014 4:16 pm
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- Thawro'd 600-cell
by quickfur » Wed Apr 16, 2014 10:00 pm
- 20 Replies
- 18500 Views
- Last post by quickfur
Thu May 01, 2014 10:40 pm
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- CRFs containing J12
by quickfur » Fri Apr 11, 2014 3:50 pm
- 10 Replies
- 8498 Views
- Last post by quickfur
Tue Apr 15, 2014 2:18 pm
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- The symmetry of sadi
by student91 » Mon Apr 07, 2014 11:06 am
- 3 Replies
- 3613 Views
- Last post by wendy
Wed Apr 09, 2014 8:33 am
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- Pseudopyramids
by quickfur » Mon Mar 31, 2014 3:01 am
- 17 Replies
- 15277 Views
- Last post by Marek14
Mon Apr 07, 2014 3:04 pm
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- Modifications of the snub demitesseract
by quickfur » Wed Mar 26, 2014 5:38 pm
- 24 Replies
- 21622 Views
- Last post by Klitzing
Fri Mar 28, 2014 6:40 pm
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- The J92 rhombochoron and its derivatives
by quickfur » Fri Mar 21, 2014 10:08 pm
- 29 Replies
- 26092 Views
- Last post by quickfur
Wed Mar 26, 2014 5:24 pm
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- A symmetry question
by Keiji » Tue Mar 18, 2014 8:19 pm
- 6 Replies
- 5838 Views
- Last post by Klitzing
Wed Mar 19, 2014 11:06 pm
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- 5D castellations?
by Keiji » Mon Mar 17, 2014 7:24 am
- 11 Replies
- 7961 Views
- Last post by quickfur
Tue Mar 18, 2014 11:44 pm
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- Trixylodiminished hydrochoron
by Keiji » Wed Mar 12, 2014 10:48 pm
- 11 Replies
- 8392 Views
- Last post by quickfur
Wed Mar 12, 2014 7:02 pm
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- Partial Stott expansion of nonconvex figures
by quickfur » Wed Mar 12, 2014 6:38 pm
- 55 Replies
- 47908 Views
- Last post by quickfur
Wed Mar 12, 2014 5:50 pm
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- Bilbirothawroids (D4.3 to D4.9)
by quickfur » Tue Feb 04, 2014 4:59 am
- 443 Replies
- 347591 Views
- Last post by student91
Tue Mar 11, 2014 9:09 pm
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- Non-CRF facets of CRF duals
by Keiji » Wed Feb 26, 2014 12:26 am
- 2 Replies
- 2744 Views
- Last post by quickfur
Wed Feb 26, 2014 1:12 am
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- Johnsonian Polytopes
by wintersolstice » Wed Dec 02, 2009 8:20 pm
- 930 Replies
- 13595871 Views
- Last post by Polyhedron Dude
Tue Feb 04, 2014 1:37 am
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- Dichoral angles of CRF's ["split" from IncMats Update]
by student91 » Thu Jan 09, 2014 6:12 pm
- 10 Replies
- 8559 Views
- Last post by Marek14
Sun Jan 12, 2014 9:25 am
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- A pentagrammic polychoron with CRF cells
by quickfur » Wed Dec 25, 2013 2:10 am
- 8 Replies
- 6046 Views
- Last post by quickfur
Thu Dec 26, 2013 8:52 pm
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- ursa rings!
by wintersolstice » Sun Apr 28, 2013 4:27 pm
- 14 Replies
- 10979 Views
- Last post by quickfur
Fri Jun 14, 2013 8:35 pm
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- Cutting up the icosidodecahedron
by quickfur » Wed Jun 12, 2013 9:31 pm
- 4 Replies
- 4313 Views
- Last post by quickfur
Thu Jun 13, 2013 4:18 pm
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- proposed definition for "Gyrated"
by wintersolstice » Thu Jun 28, 2012 2:04 pm
- 13 Replies
- 11906 Views
- Last post by wintersolstice
Fri Nov 16, 2012 7:36 pm
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- Counting edges in polychora
by Keiji » Thu Aug 23, 2012 6:49 pm
- 7 Replies
- 8310 Views
- Last post by Klitzing
Wed Oct 24, 2012 9:41 am
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