International
Tables for
Crystallography
Volume A
Space-group symmetry
Edited by Th. Hahn

International Tables for Crystallography (2006). Vol. A, ch. 9.3, pp. 756-760
https://doi.org/10.1107/97809553602060000519

Chapter 9.3. Further properties of lattices

B. Grubera

aDepartment of Applied Mathematics, Faculty of Mathematics and Physics, Charles University, Malostranské nám. 25, CZ-11800 Prague 1, Czech Republic

Footnotes

Present address: Sochařská 14, CZ-17000 Prague 7, Czech Republic.

1 See, however, later parts of this section.
2 Meaning that this cell has the smallest surface of all Buerger cells of the lattice.
3 The deviation of a cell is the number [|90^{\circ} - \alpha | + |90^{\circ} - \beta | + |90^{\circ} - \gamma |].
4 This cell need not be a Buerger cell.
5 For aP lattices, these parameters are derived from the Niggli point [see (9.3.2.1)[link]].
6 This range is a subset of [E_{k}], where [k \leq 6].
7 When choosing their hexagonal description.