Acronym | ... |
Name |
x v5o, variation of pentagonal prism, vertex figure of rigfix |
Circumradius | sqrt[(15-2 sqrt(5))/20] = 0.725530 |
General of army | (is itself convex) |
Colonel of regiment | (is itself locally convex) |
Face vector | 10, 15, 7 |
Confer | n-p pip q x5o f x5o v x5o u x5o f v5o |
Incidence matrix according to Dynkin symbol
x v5o . . . | 10 | 1 2 | 2 1 ------+----+------+---- x . . | 2 | 5 * | 2 0 . v . | 2 | * 10 | 1 1 ------+----+------+---- x v . | 4 | 2 2 | 5 * . v5o | 5 | 0 5 | * 2
vv5oo&#x → height = 1
(v-{5} || v-{5})
o.5o. | 5 * | 2 1 0 | 1 2 0
.o5.o | * 5 | 0 1 2 | 0 2 1
---------+-----+-------+------
v. .. | 2 0 | 5 * * | 1 1 0
oo5oo&#x | 1 1 | * 5 * | 0 2 0
.v .. | 0 2 | * * 5 | 0 1 1
---------+-----+-------+------
v.5o. | 5 0 | 5 0 0 | 1 * *
vv ..&#x | 2 2 | 1 2 1 | * 5 *
.v5.o | 0 5 | 0 0 5 | * * 1
© 2004-2024 | top of page |