Method of constructing Lyapunov's function for weakly nonautonomous linear systems of differential equations
English version (Springer): Ukrainian Mathematical Journal 24 (1972), no. 5, pp 510-516.
Citation Example: Bogatyrev B. M., Lykova O. B. Method of constructing Lyapunov's function for weakly nonautonomous linear systems of differential equations // Ukr. Mat. Zh. - 1972. - 24, № 5. - pp. 634–641.
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