Computational methods and algorithms

The unimproveable decrease of dimension for the system of equations of equilibrated states of non-ideal multicomponental lattice gas with respect to a set of sublattices

G. G. Yelenin

M. V. Lomonosov Moscow State University

Abstract: The reduction of the non-linear system of equations that describes the states of equilibrium of multicomponental lattice gas at any quantity of equivalent sublattices for quazychemical approximation is done. The number of initial equations is proportional to the second power of components. The number of equations of reduced system is proportional to the number of components.

UDC: 517.91:517.988.63+ 541.128.13

Received: 01.03.1990