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Information × Registration Number 0203U006096, 0100U004487 , R & D reports Title Mathematical and theoretical physics of the multivariate systems popup.stage_title Head Pastur Leonid, Registration Date 27-02-2003 Organization B. Verkin Institute for Low Temperature Physics and Engineering of NAS of Ukraine popup.description2 The asymptotic behaviour of the eigenvalue distribution of additive and multiplicative deformed unitary invariant ensembles was obtained under the most general conditions. It was proved that in the spherical percepton model (Gardner model) of the theory of neurone networks the order parameters verify the system of self-agree equations and fluctuations of these parameters have common Gaussian distribution. The new exactly solvable model of correlated electrons with included magnetic impurities was proposed and studied. Product Description popup.authors popup.nrat_date 2020-04-02 Close