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Control aspects in nonlinear Hill’s equation

✍ Scribed by L. Barbanti; B.C. Damasceno


Book ID
108097041
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
175 KB
Volume
16
Category
Article
ISSN
1007-5704

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Positive periodic solutions of Hill’s eq
✍ Jifeng Chu; Ming Li 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 278 KB

We study the existence and multiplicity of positive periodic solutions of Hill's equations with singular nonlinear perturbations. The new results are applicable to the case of a strong singularity as well as the case of a weak singularity. The proof relies on a nonlinear alternative principle of Ler