Rhombocupolawedge (EntityTopic, 13)
From Hi.gher. Space
The rhombocupolawedge is one of the non-CRF facets of CRF duals currently being studied by Keiji.
Incidence matrix
Dual: rhombopyrawedge
# | TXID | Va | Vb | Vc | Ea | Eb | Ec | Ed | 3a | 3b | 4a | Type | Name |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | Va | = point | ; | ||||||||||
1 | Vb | = point | ; | ||||||||||
2 | Vc | = point | ; | ||||||||||
3 | Ea | 2 | 0 | 0 | = digon | ; | |||||||
4 | Eb | 1 | 1 | 0 | = digon | ; | |||||||
5 | Ec | 1 | 0 | 1 | = digon | ; | |||||||
6 | Ed | 0 | 1 | 1 | = digon | ; | |||||||
7 | 3a | 2 | 1 | 0 | 1 | 2 | 0 | 0 | = triangle | ; | |||
8 | 3b | 1 | 1 | 1 | 0 | 1 | 1 | 1 | = triangle | ; | |||
9 | 4a | 0 | 2 | 2 | 0 | 0 | 0 | 4 | = square | ; | |||
10 | C1a | 2 | 2 | 2 | 1 | 4 | 2 | 4 | 2 | 4 | 1 | = rhombocupolawedge | ; |
Usage as facets
- 96× 1-facets of a D4.11 dual
- 12× 1-facets of a D4.7 dual