Acronym | ditetaf (alt.: traltepe, penaltrip) |
Name |
diminished tetaf, triangle atop gyrated tepe, pen atop gyrated trip, (edge,perp triangle,gyro trip)-trigonic |
Circumradius | sqrt(5/8) = 0.790569 |
Lace city in approx. ASCII-art |
o x3o x o3o x o3x |
Face vector | 11, 37, 54, 37, 11 |
Confer |
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The 2 hex margin tet first oriented hin half, i.e. tetaf, then is being considered as tet atop gyrated tepe. If the top tet gets diminished down to its opposite face and the thereby induced cutting plane just scratches the other segmentoteron base tangentially, then this polyteron is obtained.
Incidence matrix according to Dynkin symbol
oxx oox3xoo&#x → height(1,2) = height(1,3) = sqrt(5/12) = 0.645497 height(2,3) = sqrt(2/3) = 0.816497 height(1,23) = 1/2 ({3} || gyro tepe) height(12,3) = 1/sqrt(2) = 0.707107 (pen || gyro trip) o.. o..3o.. | 3 * * | 2 2 4 0 0 0 0 | 1 1 4 4 2 2 4 0 0 0 0 | 2 2 2 2 4 1 2 2 0 0 0 | 1 1 2 2 1 0 .o. .o.3.o. | * 2 * | 0 3 0 1 3 0 0 | 0 3 3 6 0 0 0 3 3 0 0 | 3 1 6 3 3 0 0 0 3 1 0 | 1 3 3 1 0 1 ..o ..o3..o | * * 6 | 0 0 2 0 1 1 2 | 0 0 0 2 2 2 1 1 2 2 1 | 0 0 2 2 1 2 1 1 2 1 1 | 0 2 1 1 1 1 ---------------+-------+----------------+------------------------+-----------------------+------------ ... ... x.. | 2 0 0 | 3 * * * * * * | 1 0 2 0 0 0 2 0 0 0 0 | 1 2 0 0 2 0 1 2 0 0 0 | 1 0 1 2 1 0 oo. oo.3oo.&#x | 1 1 0 | * 6 * * * * * | 0 1 2 2 0 0 0 0 0 0 0 | 2 1 2 1 2 0 0 0 0 0 0 | 1 1 2 1 0 0 o.o o.o3o.o&#x | 1 0 1 | * * 12 * * * * | 0 0 0 1 1 1 1 0 0 0 0 | 0 0 1 1 1 1 1 1 0 0 0 | 0 1 1 1 1 0 .x. ... ... | 0 2 0 | * * * 1 * * * | 0 3 0 0 0 0 0 3 0 0 0 | 3 0 6 0 0 0 0 0 3 0 0 | 1 3 3 0 0 1 .oo .oo3.oo&#x | 0 1 1 | * * * * 6 * * | 0 0 0 2 0 0 0 1 2 0 0 | 0 0 2 2 1 0 0 0 2 1 0 | 0 2 1 1 0 1 ..x ... ... | 0 0 2 | * * * * * 3 * | 0 0 0 0 2 0 0 1 0 2 0 | 0 0 2 0 0 2 1 0 2 0 1 | 0 2 1 0 1 1 ... ..x ... | 0 0 2 | * * * * * * 6 | 0 0 0 0 0 1 0 0 1 1 1 | 0 0 0 1 0 1 0 1 1 1 1 | 0 1 0 1 1 1 ---------------+-------+----------------+------------------------+-----------------------+------------ ... o..3x.. | 3 0 0 | 3 0 0 0 0 0 0 | 1 * * * * * * * * * * | 0 2 0 0 0 0 0 2 0 0 0 | 1 0 0 2 1 0 ox. ... ...&#x | 1 2 0 | 0 2 0 1 0 0 0 | * 3 * * * * * * * * * | 2 0 2 0 0 0 0 0 0 0 0 | 1 1 2 0 0 0 ... ... xo.&#x | 2 1 0 | 1 2 0 0 0 0 0 | * * 6 * * * * * * * * | 1 1 0 0 1 0 0 0 0 0 0 | 1 0 1 1 0 0 ooo ooo3ooo&#x | 1 1 1 | 0 1 1 0 1 0 0 | * * * 12 * * * * * * * | 0 0 1 1 1 0 0 0 0 0 0 | 0 1 1 1 0 0 o.x ... ...&#x | 1 0 2 | 0 0 2 0 0 1 0 | * * * * 6 * * * * * * | 0 0 1 0 0 1 1 0 0 0 0 | 0 1 1 0 1 0 ... o.x ...&#x | 1 0 2 | 0 0 2 0 0 0 1 | * * * * * 6 * * * * * | 0 0 0 1 0 1 0 1 0 0 0 | 0 1 0 1 1 0 ... ... x.o&#x | 2 0 1 | 1 0 2 0 0 0 0 | * * * * * * 6 * * * * | 0 0 0 0 1 0 1 1 0 0 0 | 0 0 1 1 1 0 .xx ... ...&#x | 0 2 2 | 0 0 0 1 2 1 0 | * * * * * * * 3 * * * | 0 0 2 0 0 0 0 0 2 0 0 | 0 2 1 0 0 1 ... .ox ...&#x | 0 1 2 | 0 0 0 0 2 0 1 | * * * * * * * * 6 * * | 0 0 0 1 0 0 0 0 1 1 0 | 0 1 0 1 0 1 ..x ..x ... | 0 0 4 | 0 0 0 0 0 2 2 | * * * * * * * * * 3 * | 0 0 0 0 0 1 0 0 1 0 1 | 0 1 0 0 1 1 ... ..x3..o | 0 0 3 | 0 0 0 0 0 0 3 | * * * * * * * * * * 2 | 0 0 0 0 0 0 0 1 0 1 1 | 0 0 0 1 1 1 ---------------+-------+----------------+------------------------+-----------------------+------------ ox. ... xo.&#x ♦ 2 2 0 | 1 4 0 1 0 0 0 | 0 2 2 0 0 0 0 0 0 0 0 | 3 * * * * * * * * * * | 1 0 1 0 0 0 ... oo.3xo.&#x ♦ 3 1 0 | 3 3 0 0 0 0 0 | 1 0 3 0 0 0 0 0 0 0 0 | * 2 * * * * * * * * * | 1 0 0 1 0 0 oxx ... ...&#x ♦ 1 2 2 | 0 2 2 1 2 1 0 | 0 1 0 2 1 0 0 1 0 0 0 | * * 6 * * * * * * * * | 0 1 1 0 0 0 ... oox ...&#x ♦ 1 1 2 | 0 1 2 0 2 0 1 | 0 0 0 2 0 1 0 0 1 0 0 | * * * 6 * * * * * * * | 0 1 0 1 0 0 ... ... xoo&#x ♦ 2 1 1 | 1 2 2 0 1 0 0 | 0 0 1 2 0 0 1 0 0 0 0 | * * * * 6 * * * * * * | 0 0 1 1 0 0 o.x o.x ...&#x ♦ 1 0 4 | 0 0 4 0 0 2 2 | 0 0 0 0 2 2 0 0 0 1 0 | * * * * * 3 * * * * * | 0 1 0 0 1 0 o.x ... x.o&#x ♦ 2 0 2 | 1 0 4 0 0 1 0 | 0 0 0 0 2 0 2 0 0 0 0 | * * * * * * 3 * * * * | 0 0 1 0 1 0 ... o.x3x.o&#x ♦ 3 0 3 | 3 0 6 0 0 0 3 | 1 0 0 0 0 3 3 0 0 0 1 | * * * * * * * 2 * * * | 0 0 0 1 1 0 .xx .ox ...&#x ♦ 0 2 4 | 0 0 0 1 4 2 2 | 0 0 0 0 0 0 0 2 2 1 0 | * * * * * * * * 3 * * | 0 1 0 0 0 1 ... .ox3.oo&#x ♦ 0 1 3 | 0 0 0 0 3 0 3 | 0 0 0 0 0 0 0 0 3 0 1 | * * * * * * * * * 2 * | 0 0 0 1 0 1 ..x ..x3..o ♦ 0 0 6 | 0 0 0 0 0 3 6 | 0 0 0 0 0 0 0 0 0 3 2 | * * * * * * * * * * 1 | 0 0 0 0 1 1 ---------------+-------+----------------+------------------------+-----------------------+------------ ox. oo.3xo.&#x ♦ 3 2 0 | 3 6 0 1 0 0 0 | 1 3 6 0 0 0 0 0 0 0 0 | 3 2 0 0 0 0 0 0 0 0 0 | 1 * * * * * oxx oox ...&#x ♦ 1 2 4 | 0 2 4 1 4 2 2 | 0 1 0 4 2 2 0 2 2 1 0 | 0 0 2 2 0 1 0 0 1 0 0 | * 3 * * * * oxx ... xoo&#x ♦ 2 2 2 | 1 4 4 1 2 1 0 | 0 2 2 4 2 0 2 1 0 0 0 | 1 0 2 0 2 0 1 0 0 0 0 | * * 3 * * * ... oox3xoo&#x ♦ 3 1 3 | 3 3 6 0 3 0 3 | 1 0 3 6 0 3 3 0 3 0 1 | 0 1 0 3 3 0 0 1 0 1 0 | * * * 2 * * o.x o.x3x.o&#x ♦ 3 0 6 | 3 0 12 0 0 3 6 | 1 0 0 0 6 6 6 0 0 3 2 | 0 0 0 0 0 3 3 2 0 0 1 | * * * * 1 * .xx .ox3.oo&#x ♦ 0 2 6 | 0 0 0 1 6 3 6 | 0 0 0 0 0 0 0 3 6 3 2 | 0 0 0 0 0 0 0 0 3 2 1 | * * * * * 1
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