| 1. | The two ( italicised ) letters specify the Bravais lattice.
|
| 2. | Two Bravais lattices are often considered equivalent if they have isomorphic symmetry groups.
|
| 3. | In four dimensions, there are 64 Bravais lattices.
|
| 4. | Possible symmetries have been classified in 14 Bravais lattices and 230 space groups.
|
| 5. | Lightwave anisotropy of crystalline substances, which includes their symmetry group and Bravais lattice.
|
| 6. | The repeating patterns are said to be located at the points of the Bravais lattice.
|
| 7. | In this sense, there are 14 possible Bravais lattices in three-dimensional space.
|
| 8. | The 14 possible symmetry groups of Bravais lattices are 14 of the 230 space groups.
|
| 9. | Ten Bravais lattices split into enantiomorphic pairs.
|
| 10. | The triclinic lattice is the least symmetric of the 14 three-dimensional Bravais lattices.
|