ISSN:
1600-5724
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
Karle–Hauptman matrices may be used in an algebraic approach to the phase problem. When eigenvalues and eigenvectors are used, it is possible to obtain structural information from Karle–Hauptman matrices of orders greater than N, despite the fact that the determinants are zero. In this paper, the properties of large Karle–Hauptman matrices are examined in the infinite and non-infinite cases. The characteristics of electron densities corresponding to separate eigenvectors are examined.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0108767397013597
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