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Information × Registration Number 0207U002370, 0105U000929 , R & D reports Title Investigation of non-classical boundary problems for semilinear partial differential equations, nonlinear problems of fluid dynamics of cosmic plasma and motion of parts in nonuniform media and fields popup.stage_title Head Ptashnyk B. Yo.; Plyatsko R. M., Registration Date 25-01-2007 Organization Pidstryhach Institute of Applied Problems of Mechanics and Mathematics NAS of Ukraine popup.description2 The conditions of existence and uniqueness of solutions for non-classical boundary problems for nonlinear hyperbolic equations, for semilinear hyperbolic equations with singularities, nonlinear ultraparabolic equations are obtained. Differential geometry of spinor fields is developed. Approximate analytical mehods for hydrodynamics of strong blast waves in nonuniform medium are presented. Product Description popup.authors popup.nrat_date 2020-04-02 Close