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Fodor, Ya. On the Lyapunov problem concerning intermediate stability with respect to the first approximation. (Russian) Zbl 0581.34037 Differential equations and their applications, Collect. Artic., Moskva 1984, 46-49 (1984). Reviewer: G.A.Leonov MSC: 34D05 34D20 34A30 × Cite Format Result Cite Review PDF