Acronym | ..., ico || spic |
Name | (degenerate) ico atop spic |
Circumradius | ∞ i.e. flat in euclidean space |
Face vector | 168, 816, 1344, 936, 242 |
Confer |
|
It either can be thought of as a degenerate 5D segmentotope with zero height, or as a 4D euclidean decomposition of the larger base into smaller bits.
Incidence matrix according to Dynkin symbol
ox3oo4oo3xx&#x → height = 0
(ico || spic)
o.3o.4o.3o. | 24 * | 8 6 0 0 | 12 12 24 0 0 0 | 6 8 24 24 0 0 0 0 | 1 1 8 12 6 0
.o3.o4.o3.o | * 144 | 0 1 4 4 | 0 4 4 4 8 4 | 0 4 8 4 1 4 4 1 | 0 1 4 4 1 1
---------------+--------+----------------+------------------------+----------------------------+----------------
.. .. .. x. | 2 0 | 96 * * * | 3 0 3 0 0 0 | 3 0 3 6 0 0 0 0 | 1 0 1 3 3 0
oo3oo4oo3oo&#x | 1 1 | * 144 * * | 0 4 4 0 0 0 | 0 4 8 4 0 0 0 0 | 0 1 4 4 1 0
.x .. .. .. | 0 2 | * * 288 * | 0 1 0 2 2 0 | 0 2 2 0 1 2 1 0 | 0 1 2 1 0 1
.. .. .. .x | 0 2 | * * * 288 | 0 0 1 0 2 2 | 0 0 2 2 0 1 2 1 | 0 0 1 2 1 1
---------------+--------+----------------+------------------------+----------------------------+----------------
.. .. o.3x. | 3 0 | 3 0 0 0 | 96 * * * * * | 2 0 0 2 0 0 0 0 | 1 0 0 1 2 0
ox .. .. ..&#x | 1 2 | 0 2 1 0 | * 288 * * * * | 0 2 2 0 0 0 0 0 | 0 1 2 1 0 0
.. .. .. xx&#x | 2 2 | 1 2 0 1 | * * 288 * * * | 0 0 2 2 0 0 0 0 | 0 0 1 2 1 0
.x3.o .. .. | 0 3 | 0 0 3 0 | * * * 192 * * | 0 1 0 0 1 1 0 0 | 0 1 1 0 0 1
.x .. .. .x | 0 4 | 0 0 2 2 | * * * * 288 * | 0 0 1 0 0 1 1 0 | 0 0 1 1 0 1
.. .. .o3.x | 0 3 | 0 0 0 3 | * * * * * 192 | 0 0 0 1 0 0 1 1 | 0 0 0 1 1 1
---------------+--------+----------------+------------------------+----------------------------+----------------
.. o.4o.3x. ♦ 6 0 | 12 0 0 0 | 8 0 0 0 0 0 | 24 * * * * * * * | 1 0 0 0 1 0
ox3oo .. ..&#x ♦ 1 3 | 0 3 3 0 | 0 3 0 1 0 0 | * 192 * * * * * * | 0 1 1 0 0 0
ox .. .. xx&#x ♦ 2 4 | 1 4 2 2 | 0 2 2 0 1 0 | * * 288 * * * * * | 0 0 1 1 0 0
.. .. oo3xx&#x ♦ 3 3 | 3 3 0 3 | 1 0 3 0 0 1 | * * * 192 * * * * | 0 0 0 1 1 0
.x3.o4.o .. ♦ 0 6 | 0 0 12 0 | 0 0 0 8 0 0 | * * * * 24 * * * | 0 1 0 0 0 1
.x3.o .. .x ♦ 0 6 | 0 0 6 3 | 0 0 0 2 3 0 | * * * * * 96 * * | 0 0 1 0 0 1
.x .. .o3.x ♦ 0 6 | 0 0 3 6 | 0 0 0 0 3 2 | * * * * * * 96 * | 0 0 0 1 0 1
.. .o4.o3.x ♦ 0 6 | 0 0 0 12 | 0 0 0 0 0 8 | * * * * * * * 24 | 0 0 0 0 1 1
---------------+--------+----------------+------------------------+----------------------------+----------------
o.3o.4o.3x. ♦ 24 0 | 96 0 0 0 | 96 0 0 0 0 0 | 24 0 0 0 0 0 0 0 | 1 * * * * *
ox3oo4oo ..&#x ♦ 1 6 | 0 6 12 0 | 0 12 0 8 0 0 | 0 8 0 0 1 0 0 0 | * 24 * * * *
ox3oo .. xx&#x ♦ 2 6 | 1 6 6 3 | 0 6 3 2 3 0 | 0 2 3 0 0 1 0 0 | * * 96 * * *
ox .. oo3xx&#x ♦ 3 6 | 3 6 3 6 | 1 3 6 0 3 2 | 0 0 3 2 0 0 1 0 | * * * 96 * *
.. oo4oo3xx&#x ♦ 6 6 | 12 6 0 12 | 8 0 12 0 0 8 | 1 0 0 8 0 0 0 1 | * * * * 24 *
.x3.o4.o3.x ♦ 0 144 | 0 0 288 288 | 0 0 0 192 288 192 | 0 0 0 0 24 96 96 24 | * * * * * 1
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