Periodic solutions of nonautonomous ordinary differential equations of higher order

Differential Equations

Volumn 35, Issue 1, 1999, Pages 71-77

  Kiguradze, I T ^a   Kusano, T ^a  

^a NONE

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EID: 22644452558     PISSN: 00122661     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. A. Lasota and Z. Opial, Ann. Polon. Math., 16, No. 1, 69-94 (1964).
2. R. E. Gaines and J. L. Mawhin, in: Coincidence Degree and Nonlinear Differential Equations, Berlin; Heidelberg; New York (1977).
3. F. W. Bates and Y. R. Ward, Pacific J. Math., 84, No. 2, 275-282 (1979).
4. G. T. Gegelia, Arch. Math., 20, No. 4, 195-204 (1984).
5. I. T. Kiguradze, Mat. Zametki, 37, No. 1, 48-62 (1985).
6. G. T. Gegelia, Differents. Uravn., 22, No. 3, 390-396 (1986).
7. G. T. Gegelia, Tr. In-ta Prikl. Matematiki im. I. N. Vekua, 7, 60-93 (1986).
8. G. T. Gegelia, in: Colloq. Math. Soc. János Bolyai. 53. Qual. Theory Differ. Equations, Szeged (1986), pp. 211-217.
9. I. T. Kiguradze, J. Soviet Math., 43, No. 2, 2259-2339 (1988).
10. G. Hardy, J. Littlewood, and G. Polya, Inequalities, Cambridge (1934).