Asymptotics of solutions of systems with slow and fast variables
English version (Springer): Ukrainian Mathematical Journal 37 (1985), no. 2, pp 203-208.
Citation Example: Shchitov I. N. Asymptotics of solutions of systems with slow and fast variables // Ukr. Mat. Zh. - 1985. - 37, № 2. - pp. 237 – 243.
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