Chapter 13.1 Isomorphic subgroups
First Online Edition (2006)
Part 13. Isomorphic subgroups of space groups
Published Online: 1 JAN 2006
© International Union of Crystallography 2006
International Tables for Crystallography
How to Cite
Billiet, Y. and Bertaut, E. F. 2006. Isomorphic subgroups. International Tables for Crystallography. A:13:13.1:836–842.
- Published Online: 1 JAN 2006
In this chapter, the (infinitely many) isomorphic subgroups of a space group are defined. The matrices relating a plane group or space group and its isomorphic subgroup are tabulated for each crystal system. Conditions on the coefficients of the matrices are also given, as are examples of the use of the matrices.
- isomorphic subgroups;
- space groups;
- plane groups;
- symmetry operations;
- crystal systems