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Information × Registration Number 0206U000094, 0101U001095 , R & D reports Title Qualitative theory and homogenization of nonlinear elliptic and parabolic boundary value problems. popup.stage_title Head Skrypnik Igor Vladimirovich, Registration Date 12-01-2006 Organization Institute of Applied Mathematics and Mechanics of National Academy of Sciences of Ukraine popup.description2 Objects of the investigation are boundary value problems for different classes of nonlinear elliptic and parabolic second- and high-order equations and systems. Sharp conditions of the removability of isolated singularities of solutions of nonlinear elliptic second-order equations in general divergence form are established. Solvability of singular Cauchy problem for the thin film equation with nonlinear convection is proved. Existence and properties of entropy and weak solutions of Dirichlet problem for some classes of nonlinear elliptic equations of arbitrary even order with L1-data are established. Product Description popup.authors popup.nrat_date 2020-04-02 Close