ISSN:
1600-5724
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
Conditional joint probability distribution functions P(φ1, ..., φn| R1, ..., Rn, ..., Rp) of any set of n phases given any set of p diffraction moduli are calculated. The distributions include terms up to order 1/N and involve both triplet and quartet contributions. Two types of formulae are derived, which may be considered as developments of two mathematical approaches described by Hauptman [Acta Cryst. (1975). A31, 680–687] and by Giacovazzo [Acta Cryst. (1975). A31, 252–259; Acta Cryst. (1976). A32, 91–99] for the estimation of the quartet invariants.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108767392005178