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Information × Registration Number 0221U102689, 0116U004101 , R & D reports Title Boundary problems for partial differential equations, theory of functions and functional analysis, mathematical modeling of processes of various structures popup.stage_title Head Nytrebych Zinovii M, Registration Date 08-02-2021 Organization Lviv Polytechnic National University popup.description2 The study of partial differential equations of arbitrary (also infinite) order, models of processes of different structure in problems of mathematical physics, mathematical objects in abstract spaces, fuzzy information flows, working tools and technological processes of production, materials of medical application. The solvability and solutions of boundary, initial inverse and conjugation problems for partial differential equations, in particular for important equations of mathematical physics, are investigated. The properties of solutions are investigated and algorithms for constructing exact and approximate or numerical solutions are found. Models of the processes arising in modern materials, devices and tools are constructed. New variants of methods of research of solutions of differential equations (a method of the generalized separation of variables, a metric method for estimation of small denominators, a method of research of molecular structures, methods of mechanics of a firm body, a method of matrix factorization, methods of calculation of thermomechanical behavior of materials) are offered. Product Description popup.authors Ivasyk Galyna V Ilkiv Volodymyr S. Andrusyak Ivanna V Baksa Vita P Bobyk Ihor O Brodyak Oksana Ya Buhrii Nataliya V Veselovska Olga V Vovk Myroslava I Volianska Iryna I. Hoshko Lyubomyr V Dzhaliuk Nataliia S Drohomyretska Khystyna T Zhydyk Ulyana V Zelenyak Volodymyr M Kalenyuk Petro І. Kvit Roman I Klapchuk Myroslava I Kolyasa Lubov I Kuchma Mariya I Lozben Vitaliy L Myaus Olga M Mlynko Oksana I Mokhon'ko Anatoliy Z Musiy Roman S Oleksiv Ihor Ya. Oryshchyn Oksana H Pabyrivs'ka Nelya V Pyrch Nazar M Rybytska Olha M Romаniv Andrii M. Salo Tetiana M Symotyuk Mykhaylo M Slyusarchuk Olga Z Sokhan Petro L Stashchuk Mykola H Strap Nataliya I Tymoshenko Nadiya M Chaban Andriy V Сheremnikh Evheniy B Shevchuk Roman V popup.nrat_date 2021-02-08 Close