Acronym | rita (old: ritag rit) |
Name |
rit atop gyro rit, medial segment of hex-first siphin |
Circumradius | sqrt(13/8) = 1.274755 |
Lace city in approx. ASCII-art |
x3o3o x3x3o o3x3x o3o3x o3o3x o3x3x x3x3o x3o3o |
Coordinates | (1/sqrt(8); 1/sqrt(8), 1/sqrt(8), 1/sqrt(8), 3/sqrt(8)) & all permutations in all but first coord., all even changes of sign |
Face vector | 64, 288, 464, 288, 50 |
Confer |
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External links |
Note that hin well can be given within D4×Id subsymmetry (as being used in here below as a lace prism too) but also within A3×A1×A1 subsymmetry. Both representations allow as such for a partial Stott expansion. Thus an according acronym pexhin could be considered arbitrary. In 2021 it got applied to the latter reading though, as its formerly being used one, tutas, tends to conflict with the plural of tuta, while the one resulting by the in here being used representation, i.e. rita, was already an unconflicted acronym.
Starting from siphin the medial segment is rita and the medial segment thereof with respect to a perpendicular direction happens to be pexhin (tutas).
Incidence matrix according to Dynkin symbol
xo3oo3ox *b3xx&#x → height = 1/sqrt(2) = 0.707107
(rit || gyro rit)
o.3o.3o. *b3o. | 32 * | 3 3 3 0 0 | 3 3 3 6 3 6 0 0 0 | 1 3 1 3 3 6 1 3 3 0 0 0 | 1 1 3 3 1 0
.o3.o3.o *b3.o | * 32 | 0 0 3 3 3 | 0 0 0 3 6 6 3 3 3 | 0 0 0 1 3 3 3 3 6 1 1 3 | 0 1 1 3 3 1
------------------+-------+----------------+----------------------------+-------------------------------+-------------
x. .. .. .. | 2 0 | 48 * * * * | 2 1 0 2 0 0 0 0 0 | 1 2 0 2 1 2 0 0 0 0 0 0 | 1 1 2 1 0 0
.. .. .. x. | 2 0 | * 48 * * * | 0 1 2 0 0 2 0 0 0 | 0 2 1 0 0 2 0 2 1 0 0 0 | 1 0 2 1 1 0
oo3oo3oo *b3oo&#x | 1 1 | * * 96 * * | 0 0 0 2 2 2 0 0 0 | 0 0 0 1 2 2 1 1 2 0 0 0 | 0 1 1 2 1 0
.. .. .x .. | 0 2 | * * * 48 * | 0 0 0 0 2 0 2 0 1 | 0 0 0 0 1 0 2 0 2 1 0 2 | 0 1 0 1 2 1
.. .. .. .x | 0 2 | * * * * 48 | 0 0 0 0 0 2 0 2 1 | 0 0 0 0 0 1 0 2 2 0 1 2 | 0 0 1 1 2 1
------------------+-------+----------------+----------------------------+-------------------------------+-------------
x.3o. .. .. | 3 0 | 3 0 0 0 0 | 32 * * * * * * * * | 1 1 0 1 0 0 0 0 0 0 0 0 | 1 1 1 0 0 0
x. .. .. x. | 4 0 | 2 2 0 0 0 | * 24 * * * * * * * | 0 2 0 0 0 2 0 0 0 0 0 0 | 1 0 2 1 0 0
.. o. .. *b3x. | 3 0 | 0 3 0 0 0 | * * 32 * * * * * * | 0 1 1 0 0 0 0 1 0 0 0 0 | 1 0 1 0 1 0
xo .. .. ..&#x | 2 1 | 1 0 2 0 0 | * * * 96 * * * * * | 0 0 0 1 1 1 0 0 0 0 0 0 | 0 1 1 1 0 0
.. .. ox ..&#x | 1 2 | 0 0 2 1 0 | * * * * 96 * * * * | 0 0 0 0 1 0 1 0 1 0 0 0 | 0 1 0 1 1 0
.. .. .. xx&#x | 2 2 | 0 1 2 0 1 | * * * * * 96 * * * | 0 0 0 0 0 1 0 1 1 0 0 0 | 0 0 1 1 1 0
.. .o3.x .. | 0 3 | 0 0 0 3 0 | * * * * * * 32 * * | 0 0 0 0 0 0 1 0 0 1 0 1 | 0 1 0 0 1 1
.. .o .. *b3.x | 0 3 | 0 0 0 0 3 | * * * * * * * 32 * | 0 0 0 0 0 0 0 1 0 0 1 1 | 0 0 1 0 1 1
.. .. .x .x | 0 4 | 0 0 0 2 2 | * * * * * * * * 24 | 0 0 0 0 0 0 0 0 2 0 0 2 | 0 0 0 1 2 1
------------------+-------+----------------+----------------------------+-------------------------------+-------------
x.3o.3o. .. ♦ 4 0 | 6 0 0 0 0 | 4 0 0 0 0 0 0 0 0 | 8 * * * * * * * * * * * | 1 1 0 0 0 0
x.3o. .. *b3x. ♦ 12 0 | 12 12 0 0 0 | 4 6 4 0 0 0 0 0 0 | * 8 * * * * * * * * * * | 1 0 1 0 0 0
.. o.3o. *b3x. ♦ 4 0 | 0 6 0 0 0 | 0 0 4 0 0 0 0 0 0 | * * 8 * * * * * * * * * | 1 0 0 0 1 0
xo3oo .. ..&#x ♦ 3 1 | 3 0 3 0 0 | 1 0 0 3 0 0 0 0 0 | * * * 32 * * * * * * * * | 0 1 1 0 0 0
xo .. ox ..&#x ♦ 2 2 | 1 0 4 1 0 | 0 0 0 2 2 0 0 0 0 | * * * * 48 * * * * * * * | 0 1 0 1 0 0
xo .. .. xx&#x ♦ 4 2 | 2 2 4 0 1 | 0 1 0 2 0 2 0 0 0 | * * * * * 48 * * * * * * | 0 0 1 1 0 0
.. oo3ox ..&#x ♦ 1 3 | 0 0 3 3 0 | 0 0 0 0 3 0 1 0 0 | * * * * * * 32 * * * * * | 0 1 0 0 1 0
.. oo .. *b3xx&#x ♦ 3 3 | 0 3 3 0 3 | 0 0 1 0 0 3 0 1 0 | * * * * * * * 32 * * * * | 0 0 1 0 1 0
.. .. ox xx&#x ♦ 2 4 | 0 1 4 2 2 | 0 0 0 0 2 2 0 0 1 | * * * * * * * * 48 * * * | 0 0 0 1 1 0
.o3.o3.x .. ♦ 0 4 | 0 0 0 6 0 | 0 0 0 0 0 0 4 0 0 | * * * * * * * * * 8 * * | 0 1 0 0 0 1
.o3.o .. *b3.x ♦ 0 4 | 0 0 0 0 6 | 0 0 0 0 0 0 0 4 0 | * * * * * * * * * * 8 * | 0 0 1 0 0 1
.. .o3.x *b3.x ♦ 0 12 | 0 0 0 12 12 | 0 0 0 0 0 0 4 4 6 | * * * * * * * * * * * 8 | 0 0 0 0 1 1
------------------+-------+----------------+----------------------------+-------------------------------+-------------
x.3o.3o. *b3x. ♦ 32 0 | 48 48 0 0 0 | 32 24 32 0 0 0 0 0 0 | 8 8 8 0 0 0 0 0 0 0 0 0 | 1 * * * * *
xo3oo3ox ..&#x ♦ 4 4 | 6 0 12 6 0 | 4 0 0 12 12 0 4 0 0 | 1 0 0 4 6 0 4 0 0 1 0 0 | * 8 * * * *
xo3oo .. *b3xx&#x ♦ 12 4 | 12 12 12 0 6 | 4 6 4 12 0 12 0 4 0 | 0 1 0 4 0 6 0 4 0 0 1 0 | * * 8 * * *
xo .. ox xx&#x ♦ 4 4 | 2 2 8 2 2 | 0 1 0 4 4 4 0 0 1 | 0 0 0 0 2 2 0 0 2 0 0 0 | * * * 24 * *
.. oo3ox *b3xx&#x ♦ 4 12 | 0 6 12 12 12 | 0 0 4 0 12 12 4 4 6 | 0 0 1 0 0 0 4 4 6 0 0 1 | * * * * 8 *
.o3.o3.x *b3.x ♦ 0 32 | 0 0 0 48 48 | 0 0 0 0 0 0 32 32 24 | 0 0 0 0 0 0 0 0 0 8 8 8 | * * * * * 1
or o.3o.3o. *b3o. & | 64 | 3 3 3 | 3 3 3 9 6 | 1 3 1 4 3 9 3 | 1 1 4 3 --------------------+----+----------+-----------------+----------------------+---------- x. .. .. .. & | 2 | 96 * * | 2 1 0 2 0 | 1 2 0 2 1 2 0 | 1 1 2 1 .. .. .. x. & | 2 | * 96 * | 0 1 2 0 2 | 0 2 1 0 0 3 2 | 1 0 3 1 oo3oo3oo *b3oo&#x | 2 | * * 96 | 0 0 0 4 2 | 0 0 0 2 2 4 1 | 0 1 2 2 --------------------+----+----------+-----------------+----------------------+---------- x.3o. .. .. & | 3 | 3 0 0 | 64 * * * * | 1 1 0 1 0 0 0 | 1 1 1 0 x. .. .. x. & | 4 | 2 2 0 | * 48 * * * | 0 2 0 0 0 2 0 | 1 0 2 1 .. o. .. *b3x. & | 3 | 0 3 0 | * * 64 * * | 0 1 1 0 0 0 1 | 1 0 2 0 xo .. .. ..&#x & | 3 | 1 0 2 | * * * 192 * | 0 0 0 1 1 1 0 | 0 1 1 1 .. .. .. xx&#x | 4 | 0 2 2 | * * * * 96 | 0 0 0 0 0 2 1 | 0 0 2 1 --------------------+----+----------+-----------------+----------------------+---------- x.3o.3o. .. & ♦ 4 | 6 0 0 | 4 0 0 0 0 | 16 * * * * * * | 1 1 0 0 x.3o. .. *b3x. & ♦ 12 | 12 12 0 | 4 6 4 0 0 | * 16 * * * * * | 1 0 1 0 .. o.3o. *b3x. & ♦ 4 | 0 6 0 | 0 0 4 0 0 | * * 16 * * * * | 1 0 1 0 xo3oo .. ..&#x & ♦ 4 | 3 0 3 | 1 0 0 3 0 | * * * 64 * * * | 0 1 1 0 xo .. ox ..&#x ♦ 4 | 2 0 4 | 0 0 0 4 0 | * * * * 48 * * | 0 1 0 1 xo .. .. xx&#x & ♦ 6 | 2 3 4 | 0 1 0 2 2 | * * * * * 96 * | 0 0 1 1 .. oo .. *b3xx&#x ♦ 6 | 0 6 3 | 0 0 2 0 3 | * * * * * * 32 | 0 0 2 0 --------------------+----+----------+-----------------+----------------------+---------- x.3o.3o. *b3x. & ♦ 32 | 48 48 0 | 32 24 32 0 0 | 8 8 8 0 0 0 0 | 2 * * * xo3oo3ox ..&#x ♦ 8 | 12 0 12 | 8 0 0 24 0 | 2 0 0 8 6 0 0 | * 8 * * xo3oo .. *b3xx&#x & ♦ 16 | 12 18 12 | 4 6 8 12 12 | 0 1 1 4 0 6 4 | * * 16 * xo .. ox xx&#x ♦ 8 | 4 4 8 | 0 2 0 8 4 | 0 0 0 0 2 4 0 | * * * 24
s2x3o3o4s demi( . . . . . ) | 64 | 3 3 3 | 3 6 3 9 3 | 1 3 3 1 9 4 3 | 3 1 1 4 ------------------+----+----------+-----------------+----------------------+---------- demi( . x . . . ) | 2 | 96 * * | 2 2 1 0 0 | 1 2 0 0 3 0 2 | 1 0 1 3 s . 2 . s | 2 | * 96 * | 0 2 0 4 0 | 0 1 2 0 4 2 0 | 2 1 0 2 . . . o4s | 2 | * * 96 | 0 0 1 2 2 | 0 0 1 1 2 2 2 | 1 1 1 2 ------------------+----+----------+-----------------+----------------------+---------- demi( . x3o . . ) | 3 | 3 0 0 | 64 * * * * | 1 1 0 0 0 0 1 | 0 0 1 2 s2x . 2 s | 4 | 2 2 0 | * 96 * * * | 0 1 0 0 2 0 0 | 1 0 0 2 . x 2 o4s | 4 | 2 0 2 | * * 48 * * | 0 0 0 0 2 0 2 | 1 0 1 2 sefa( s . 2 o4s ) | 3 | 0 2 1 | * * * 192 * | 0 0 1 0 1 1 0 | 1 1 0 1 sefa( . . o3o4s ) | 3 | 0 0 3 | * * * * 64 | 0 0 0 1 0 1 1 | 0 1 1 1 ------------------+----+----------+-----------------+----------------------+---------- demi( . x3o3o . ) ♦ 4 | 6 0 0 | 4 0 0 0 0 | 16 * * * * * * | 0 0 1 1 s2x3o 2 s ♦ 6 | 6 3 0 | 2 3 0 0 0 | * 32 * * * * * | 0 0 0 2 s . 2 o4s ♦ 4 | 0 4 2 | 0 0 0 4 0 | * * 48 * * * * | 1 1 0 0 . . o3o4s ♦ 4 | 0 0 6 | 0 0 0 0 4 | * * * 16 * * * | 0 1 1 0 sefa( s2x 2 o4s ) ♦ 6 | 3 4 2 | 0 2 1 2 0 | * * * * 96 * * | 1 0 0 1 sefa( s 2 o3o4s ) ♦ 4 | 0 3 3 | 0 0 0 3 1 | * * * * * 64 * | 0 1 0 1 sefa( . x3o3o4s ) ♦ 12 | 12 0 12 | 4 0 6 0 4 | * * * * * * 16 | 0 0 1 1 ------------------+----+----------+-----------------+----------------------+---------- s2x 2 o4s ♦ 8 | 4 8 4 | 0 4 2 8 0 | 0 0 2 0 4 0 0 | 24 * * * s 2 o3o4s ♦ 8 | 0 12 12 | 0 0 0 24 8 | 0 0 6 2 0 8 0 | * 8 * * . x3o3o4s ♦ 32 | 48 0 48 | 32 0 24 0 32 | 8 0 0 8 0 0 8 | * * 2 * sefa( s2x3o3o4s ) ♦ 16 | 18 12 12 | 8 12 6 12 4 | 1 4 0 0 6 4 1 | * * * 16 starting figure: x x3o3o4x
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