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Publications in Math-Net.Ru |
Citations |
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1997 |
| 1. |
Yu. V. Churin, “Necessary and sufficient conditions for the existence of singular periodic solutions”, Differ. Uravn., 33:5 (1997), 714–715   ; Differ. Equ., 33:5 (1997), 720–722 |
| 2. |
Yu. V. Churin, “On the change in the number of discontinuity points of singular periodic solutions”, Differ. Uravn., 33:3 (1997), 385–389 ; Differ. Equ., 33:3 (1997), 384–387 |
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1988 |
| 3. |
Yu. V. Churin, “Closure of a set of systems with singular periodic solutions”, Differ. Uravn., 24:6 (1988), 999–1004  ; Differ. Equ., 24:6 (1988), 658–662 |
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1984 |
| 4. |
O. A. Ivanov, Yu. V. Churin, “Condition for uniform boundedness of globally extendable solutions of quasihomogeneous systems”, Differ. Uravn., 20:6 (1984), 1083–1086 |
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1978 |
| 5. |
Yu. V. Churin, “An example of nonsimple vanishing of a periodic solution”, Differ. Uravn., 14:4 (1978), 652–660 |
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1975 |
| 6. |
Yu. V. Churin, “A criterion for the simple vanishing of the periodic solution of a quasihomogeneous system”, Differ. Uravn., 11:5 (1975), 937–939 |
| 7. |
Yu. V. Churin, “The vanishing of the periodic solutions of quasihomogeneous systems that have only simple exceptional sets”, Differ. Uravn., 11:4 (1975), 678–686 |
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1973 |
| 8. |
Yu. V. Churin, “Behavior of the solutions of quasihomogeneous systems having only simple exceptional sets”, Differ. Uravn., 9:7 (1973), 1289–1297 |
| 9. |
Yu. V. Churin, “Simple exceptional sets of nonautonomous quasihomogeneous systems”, Differ. Uravn., 9:6 (1973), 1073–1084 |
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1969 |
| 10. |
Yu. V. Churin, “Dependence of the periodic solutions of a third order system of differential equations on parameters”, Differ. Uravn., 5:7 (1969), 1338–1340 |
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1968 |
| 11. |
Yu. V. Churin, “The behavior of periodic solutions of a system of second order differential equations with polynomial right-hand sides”, Differ. Uravn., 4:10 (1968), 1821–1834 |
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2008 |
| 12. |
A. Gromov, A. Osipov, Yu. Churin, “Санкт-Петербургский государственный университет”, Kvant, 2008, no. 2, 48 |
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2007 |
| 13. |
A. Gromov, Yu. Churin, “Санкт-Петербургский государственный университет”, Kvant, 2007, no. 2, 47 |
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2006 |
| 14. |
A. Gromov, Yu. Churin, “Санкт-Петербургский государственный университет”, Kvant, 2006, no. 2, 47 |
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