Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Vol. 51. 2006. P. 895-900
We present an overview of a method developed for the calculation of dynamic interatomic correlations in anharmonic crystals based on the correlative method of unsymmetrized self-consistent field (CUSF). The quadratic correlation momenta and the mean square relative displacements have been calculated for one-, two- and three-dimensional classical models.