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Publications in Math-Net.Ru |
Citations |
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1984 |
1. |
N. G. Bulgakov, “Stability in the large of a second-order periodic system of general form”, Differ. Uravn., 20:12 (1984), 2158–2161 |
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1982 |
2. |
N. G. Bulgakov, “On the stability of invariant sets”, Differ. Uravn., 18:2 (1982), 187–194 |
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1978 |
3. |
N. G. Bulgakov, “On the question of the stability of the solutions of second order systems in critical cases”, Differ. Uravn., 14:3 (1978), 543–545 |
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1972 |
4. |
N. G. Bulgakov, “On the existence of periodic solutions to nonlinear systems”, Differ. Uravn., 8:10 (1972), 1876–1877 |
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1969 |
5. |
N. G. Bulgakov, “On the question of stability under constantly acting perturbations”, Differ. Uravn., 5:5 (1969), 856–861 |
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1967 |
6. |
N. G. Bulgakov, “A question on rough systems with aftereffect”, Differ. Uravn., 3:7 (1967), 1095–1099 |
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1958 |
7. |
N. G. Bulgakov, “On the asymptotic integration of non-linear systems with many degrees of freedom”, Izv. Vyssh. Uchebn. Zaved. Mat., 1958, no. 4, 36–40 |
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Organisations |
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