Existence and exact multiplicity of positive periodic solutions to forced non-autonomous Duffing type differential equations

DOI10.14232/ejqtde.2021.1.62zbMath1488.34248OpenAlexW3199225440WikidataQ115238098 ScholiaQ115238098MaRDI QIDQ5016564

Jiři Šremr

Publication date: 13 December 2021

Published in: Electronic Journal of Qualitative Theory of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/ejqtde.2021.1.62

zbMATH Keywords

existencemultiplicityuniquenesssecond-order differential equationDuffing equationpositive periodic solution

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Positive solutions to nonlinear boundary value problems for ordinary differential equations (34B18) Special ordinary differential equations (Mathieu, Hill, Bessel, etc.) (34B30) Nonautonomous smooth dynamical systems (37C60)

Related Items (3)

Positive periodic solutions to the forced non-autonomous Duffing equations ⋮ Unnamed Item ⋮ On a structure of the set of positive solutions to second-order equations with a super-linear non-linearity

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