Asymptotic conditions at the two first eigenvalues for the periodic solutions of Liénard differential equations and an inequality of E. Schmidt

  • C.P. Gupta

    Northern Illinois University, Dekalb, USA
  • Jean Mawhin

    Université Catholique de Louvain, Belgium

Abstract

We study the periodic boundary problem

under some non-resonance conditions on the asymptotic behavior of for .

Cite this article

C.P. Gupta, Jean Mawhin, Asymptotic conditions at the two first eigenvalues for the periodic solutions of Liénard differential equations and an inequality of E. Schmidt. Z. Anal. Anwend. 3 (1984), no. 1, pp. 33–42

DOI 10.4171/ZAA/88A