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Scientific seminar on the differential and functional differential equations
December 19, 2023 12:00, Moscow, st. Ordzhonikidze 3, room. 458


Quasielliptic operators and Sobolev type equations

G. V. Demidenko

Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk


https://www.youtube.com/watch?v=CcKUr6ubnU8&t=10s

Abstract: The talk is devoted to the theory of matrix quasi-elliptic operators in $R^n$. For some classes of quasi-elliptic operators, isomorphism theorems in special weighted Sobolev spaces are formulated. The results obtained are applied to the study of solvability of equations and systems of Sobolev type.


© Steklov Math. Inst. of RAS, 2025