Nonuniform nonresonance conditions at the two first eigenvalues for periodic solutions of forced Lienard and Duffing equations
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J. R. Ward | J. Mawhin | J. Mawhin | J. Ward
[1] N. Rouche,et al. Ordinary differential equations : stability and periodic solutions , 1980 .
[2] J. Leray,et al. Topologie et équations fonctionnelles , 1934 .
[3] R. Gaines,et al. Coincidence Degree and Nonlinear Differential Equations , 1977 .
[4] Boundary value problems at resonance for vector second order nonlinear ordinary differential equations , 1979 .
[5] J. Mawhin,et al. Nonresonance and existence for nonlinear elliptic boundary value problems , 1981 .