Subject
General Mathematics,Analysis
Reference17 articles.
1. Lasota, A. and Opial, Z., Ann. Polon. Math., 1964, vol. 16, no. 1, pp. 69–94.
2. Fučik, S. and Mawhin, J., Čas. P̌est. Mat., 1975, vol. 100, no. 2, pp. 276–283.
3. Kipnis, L.A., Prikl. Mat. Mekh., 1977, vol. 41, no. 2, pp. 362–365.
4. Gaines, R.E. and Mawhin, J.L., Concidence Degree and Nonlinear Differential Equations, Berlin: Springer-Verlag, 1977.
5. Bates, F.W. and Ward, Y.R., Pacific J. Math., 1979, vol. 84, no. 2, pp. 275–282.
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