Landesman Lazer type results for first order periodic problems
نویسنده
چکیده
Existence of nonnegative solutions are established for the periodic problem y = f(t, y) a.e. on [0, T ], y(0) = y(T ). Here the nonlinearity f satisfies a Landesman Lazer type condition.
منابع مشابه
C. Bereanu - J. Mawhin PERIODIC SOLUTIONS OF FIRST ORDER NONLINEAR DIFFERENCE EQUATIONS
This paper surveys some recent results on the existence and multiplicity of periodic solutions of nonlinear difference equations of the first order under Ambrosetti-Prodi or Landesman-Lazer type conditions.
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