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Information × Registration Number 0122U001798, ( 0225U002923  ) R & D request Title Study of the development of the Galaxy, deep and near space through their physical, chemical and dynamic properties Head Mishenina Tamara V., Доктор фізико-математичних наук Registration Date 18-02-2022 Organization Odesa I.I. Mechnikov National University popup.description1 Reproduction of chemical evolution, based on the study of the chemical composition of stars of different types and metals, generalization and application of new ideas and theoretical calculations of nucleosynthesis, stellar and galactic evolution; assessment of the gravitational influence of the galaxy's environment on the activity of the nucleus and the mass of a supermassive black hole; construction of perturbation theory in the cosmological shielding approach for models with non-trivial spatial topologies and finding a closed system of equations for metric and matter perturbations, which is necessary for modeling a large-scale structure in these models; computer modeling of large-scale structure of the Universe in the cosmological shielding approach in the case of the standard ΛCDM model; development of methods for the analysis of systematic deviations in network dimensions and methods for their reduction by collecting information about their causes, magnitude and stability through observations of reference objects with known orbits. popup.nrat_date 2024-12-09 Close