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Differential equations, analysis and control: theory and applications
October 6, 2025 18:25, Moscow, Lomonosov Moscow State University, online


On blow-up of solutions of nonlinear higher-order differential inequalities

A. A. Kon'kov

Lomonosov Moscow State University, Faculty of Mechanics and Mathematics

Abstract: Exact blow-up conditions of solutions of high-order nonlinear differential inequalities are found. These conditions strengthen the results obtained earlier by S.I. Pohozaev, E.Mitidieri, L.D'Ambrosio, S.Armstrong, B.Sirakov, S.Alarcon, J.Garcia-Melian, A.Quaas and a number of other authors.
Based on the results of joint research with A.E.Shishkov and M.D.Surnachev.


© Steklov Math. Inst. of RAS, 2025