-
identified it in 1912 as a
semiregular polytope.
Runcinated 5-cell (Norman Johnson)
Runcinated pentachoron Runcinated 4-simplex
Expanded 5-cell/4-simplex/pentachoron...
- In four-dimensional geometry, a
runcinated tesseract (or
runcinated 16-cell) is a
convex uniform 4-polytope,
being a
runcination (a 3rd
order truncation)...
- 5-cell,
Cantellated 5-cell,
Runcinated 5-cell
Rectified tesseract,
Truncated tesseract,
Cantellated tesseract,
Runcinated tesseract Rectified 16-cell...
- In four-dimensional geometry, a
runcinated 120-cell (or
runcinated 600-cell) is a
convex uniform 4-polytope,
being a
runcination (a 3rd
order truncation)...
- 5-cell,
Cantellated 5-cell,
Runcinated 5-cell
Rectified tesseract,
Truncated tesseract,
Cantellated tesseract,
Runcinated tesseract Rectified 16-cell...
- and
filling in new
faces in the gaps for each
opened vertex and edge.
Runcinated 4-polytopes/honeycombs forms:
Uniform polyhedron Uniform 4-polytope Rectification...
- in 1912 as a
semiregular polytope.
Runcinated 24-cell (Norman W. Johnson)
Runcinated icositetrachoron Runcinated polyoctahedron Small prismatotetracontoctachoron...
- In seven-dimensional geometry, a
runcinated 7-simplex is a
convex uniform 7-polytope with 3rd
order truncations (runcination) of the
regular 7-simplex...
-
Runcinated enneazetton Small prismated enneazetton (Acronym: spene) (Jonathan Bowers) The
Cartesian coordinates of the
vertices of the
runcinated 8-simplex...
- In six-dimensional geometry, a
runcinated 6-simplex is a
convex uniform 6-polytope
constructed as a
runcination (3rd
order truncations) of the regular...
