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Information × Registration Number 0122U000816, R & D request Title Development of ring and group investigation methods of matrix algebraic structures and their application in the theory of factorization of matrices, matrix algebraic and differential equations and equations of mathematical physics Head Petrychkovych Vasyl M., д.ф.-м.н.Shchedryk Volodymyr P., д.ф.-м.н. Registration Date 01-02-2022 Organization Institute of Applied Problems of Mechanics and Mathematics named after Ya. S. Pidstryhach of the National Academy of Sciences of Ukraine popup.description1 Investigation of matrix rings, different types of equivalences and similarities of matrices and collections of matrices, their classification. Development and extension of methods for factorization of matrices and solving matrix equations, carrying out a group classification of a certain class of the (1 + 3) -dimensional Monge-Ampère equations. popup.nrat_date 2024-12-09 Close