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Information × Registration Number 0205U007041, 0102U006597 , R & D reports Title Differential- geometry structures on manifolds and it's submanifolds popup.stage_title Head Gorodetsky Vasyl Vasyliovich, Registration Date 13-12-2005 Organization Yuri Fedkovych Chernivtsi National University popup.description2 Differential geometry of locally homogeneous lines and surfaces in four-dimensioned neutral space, is constructed tensor characterization of the isotropic vector fields is found on pseudoeuclidian space. - Minimal generators system of the metasymmetrycal groups of range is vuilt examples of the minimal generators systems of normal divisors of monomical group, the diameter of Cayley's count is estimated for the wreast product of two alternating groups. - The theory of the Cochy problem is developed for evolutional equations, which contain the operators of infinite order (Bessel, pseudodifferential operator with non-smooth symvol in the point O , harmonic oscillator) on the spaces of the generalized functions of ultradistributions type. Product Description popup.authors popup.nrat_date 2020-04-02 Close