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Information × Registration Number 0203U002126, 0100U001446 , R & D reports Title Quantum theory of the condenced systems with different tipes of disorder popup.stage_title Head I. O. Vakarchuk, Registration Date 29-01-2003 Organization Ivan Franko Lviv National University. Faculty of the finance and credit popup.description2 The problem of field variables exclusion from Lagrangian of relativistic system of charged particles is studied. The supersymmetry of a spin-1/2 particle on the real line is studied and the exact solutions for the eigenvalue problem of these systems with shape- invariant potentials are obtained.The oscillatory spectra of the cluster sequence being the elements of disordered bond grid of amorphous SiO2 ( SiO4, Si2O6, Si3O9) are studied. Product Description popup.authors popup.nrat_date 2020-04-02 Close