Acronym | ... |
Name |
f v10o, variation of decagonal prism, hull of 10/3-prism |
Circumradius | sqrt[(11+sqrt(5))/8] = 1.286277 |
General of army | (is itself convex) |
Colonel of regiment | (is itself locally convex) |
Face vector | 20, 30, 12 |
Confer |
Incidence matrix according to Dynkin symbol
f v10o . . . | 20 | 1 2 | 2 1 -------+----+-------+----- f . . | 2 | 10 * | 2 0 . v . | 2 | * 20 | 1 1 -------+----+-------+----- f v . | 4 | 2 2 | 10 * . v10o | 10 | 0 10 | * 2
f v5v . . . | 20 | 1 1 1 | 1 1 1 ------+----+----------+------ f . . | 2 | 10 * * | 1 1 0 . v . | 2 | * 10 * | 1 0 1 . . v | 2 | * * 10 | 0 1 1 ------+----+----------+------ f v . | 4 | 2 2 0 | 5 * * f . v | 4 | 2 0 2 | * 5 * . v5v | 10 | 0 5 5 | * * 2
vv10oo&#f → height = (1+sqrt(5))/2 = 1.618034
({10} || {10})
o.10o. | 10 * | 2 1 0 | 1 2 0
.o10.o | * 10 | 0 1 2 | 0 2 1
----------+-------+----------+-------
v. .. | 2 0 | 10 * * | 1 1 0
oo10oo&#f | 1 1 | * 10 * | 0 2 0
.v .. | 0 2 | * * 10 | 0 1 1
----------+-------+----------+-------
v.10o. | 10 0 | 10 0 0 | 1 * *
vv ..&#f | 2 2 | 1 2 1 | * 10 *
.v10.o | 0 10 | 0 0 10 | * * 1
vv5vv&#f → height = (1+sqrt(5))/2 = 1.618034
({10} || {10})
o.5o. | 10 * | 1 1 1 0 0 | 1 1 1 0
.o5.o | * 10 | 0 0 1 1 1 | 0 1 1 1
---------+-------+------------+--------
v. .. | 2 0 | 5 * * * * | 1 1 0 0
.. v. | 2 0 | * 5 * * * | 1 0 1 0
oo5oo&#f | 1 1 | * * 10 * * | 0 1 1 0
.v .. | 0 2 | * * * 5 * | 0 1 0 1
.. .v | 0 2 | * * * * 5 | 0 0 1 1
---------+-------+------------+--------
v.5v. | 10 0 | 5 5 0 0 0 | 1 * * *
vv ..&#f | 2 2 | 1 0 2 1 0 | * 5 * *
.. vv&#f | 2 2 | 0 1 2 0 1 | * * 5 *
.v5.v | 0 10 | 0 0 0 5 5 | * * * 1
© 2004-2024 | top of page |