Movatterモバイル変換
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| Acronym | stapepy |
| Name | pentagram-antiprismatical pyramid |
| Circumradius | sqrt[(25+sqrt(5))/62] = 0.662791 |
| Face vector | 11, 30, 32, 13 |
| Confer | - more general:
- n-appy
- general polytopal classes:
- segmentochora
|
Incidence matrix
pt||stap → height = sqrt[(25-sqrt(5))/40] = 0.5690981 *♦ 10 0 0 | 10 10 0 0 | 2 10 0* 10 | 1 2 2 | 2 2 1 3 | 1 3 1-----+----------+------------+-------1 1 | 10 * * | 2 2 0 0 | 1 3 00 2 | * 10 * | 1 0 1 1 | 1 1 10 2 | * * 10 | 0 1 0 2 | 0 2 1-----+----------+------------+-------1 2 | 2 1 0 | 10 * * * | 1 1 01 2 | 2 0 1 | * 10 * * | 0 2 00 5 | 0 5 0 | * * 2 * | 1 0 1 {5/2}0 3 | 0 1 2 | * * * 10 | 0 1 1-----+----------+------------+-------1 5 | 5 5 0 | 5 0 1 0 | 2 * *stappy1 3 | 3 1 2 | 1 2 0 1 | * 10 *tet0 10 | 0 10 10 | 0 0 2 10 | * *1stap
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