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Information × Registration Number 0307U009207, 0106U006362 , R & D reports Title Structure of the Universe and theoretical models of relativistic astrophysical objects popup.stage_title Дослідження розподілів галактик та їх пекулярних швидкостей Head Zhdanov Valerij Ivanovich, Registration Date 28-12-2007 Organization Taras Shevchenko Kiev university popup.description2 Observational data on Q2237+0305 in X-rays and NGC4388, NGC4945 in gamma-rays are treated. Excess of hierarchical configurations of galaxy triplets of Local surpercluster is found. For SDSS DR4 galaxies from we found an upper limit of star formation outburst age. For some galaxy samples a statistically significant anizotropy in orientations and a dependence of a colour - luminosity correlation slope upon morphological type are found. The adjusted analytical formulae for brightness amplification coefficient of a gaussian source in gravitational lens systems and exact solutions of relativistic hydrodynamical equations are found. Product Description popup.authors popup.nrat_date 2020-04-02 Close