Condensed Matter Physics, 1995, No. 6, p. 123-136, English
The supersymmetry representation for correlation functions of spherical model and non-interacting quantum gas is obtained. Using this representation the configurational averaging can be performed before thermodynamical one and the problem of calculation of configurationally averaged correlation functions of the disordered system is reduced to the calculation of correlation functions for Fermi-Bose interacting regular system.
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