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Information × Registration Number 0221U104642, 0118U000613 , R & D reports Title Methods for sdving deterministic and stochastic problems based on mathematics of functional intervals. popup.stage_title Head Senyo Petro S, Доктор фізико-математичних наук Registration Date 06-04-2021 Organization Ivan Franko National University of Lviv popup.description2  The thesis deals with construction and research of methods of system analysis by eliminating local uncertainties and localization of functional uncertainties of their mathematical models for making optimal decisions while managing objects under uncertainty conditions. In the research paper the construction and research of such methods are carried out in the following directions. One of them is based on the pattern of behavior of the intermediate points of residual members in the form of Lagrange in Taylor formula under compression of the interval of decomposition of a given functional or mapping, respectively, into the point. Methods of localization of functional uncertainties under known analytical expressions of functions are based on the mathematics of functional intervals constructed in this research paper. Methods of localization of functional uncertainties with unknown analytic expressions of functions are based on the conclusions of a number of the theorems proved in this paper. On this basis, methods for localizing solutions of boundary value problems for ordinary differential equations are constructed. Product Description popup.authors Blahitka Marta Ya Korkuna Andrii M Senyo Petro S Khimka Ulyana T popup.nrat_date 2021-04-06 Close