International Tables for Crystallography (2006). Vol. C, ch. 8.3, pp. 694-701
https://doi.org/10.1107/97809553602060000611

Chapter 8.3. Constraints and restraints in refinement

Chapter index

Anisotropic temperature factors 8.3.1.2, 8.3.1.2, 8.3.1.2, 8.3.1.2, 8.3.2.3
Bond angles 8.3.2, 8.3.2.2
Bond lengths 8.3.1.2, 8.3.2
Chiral volumes 8.3.2.1, 8.3.2.1
Cholesky factor 8.3.1.2
Constrained models 8.3.1
Constraints in refinement 8.3, 8.3
Eulerian angles 8.3.1.2
Feasible point 8.3.1.2
Gauss–Newton algorithm 8.3.1.2
Lagrange undetermined multipliers 8.3.1.1
Librational model 8.3.1.2
Libration tensor 8.3.1.2
Metric tensor 8.3.1.2
Peptides, standard coordinates 8.3.2.1
Polypeptides, restraints in refining 8.3.2.1, 8.3.2.1
Proteins
restraints in refining 8.3.2.1, 8.3.2.1, 8.3.2.3
Restraints in refinement 8.3
Rigid-motion parameters 8.3.1.2
Screw correlation tensor 8.3.1.2
Space groups
symmetry 8.3.1.2
Sparse matrix methods 8.3.2.1
Stereochemical constraints 8.3.2.1
Symmetry
conditions for second cumulant tensors 8.3.1.1
Tensors, symmetry of 8.3.1.1
Trace of S singularity 8.3.1.2
Translation tensor 8.3.1.2
Variable reduction method 8.3.1.2