On a maximal number of period annuli

DOI10.1155/2011/393875zbMath1210.34046OpenAlexW1998427662WikidataQ57554670 ScholiaQ57554670MaRDI QIDQ624508

Yelena Kozmina, F. Zh. Sadyrbaev

Publication date: 9 February 2011

Published in: Abstract and Applied Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/233661

zbMATH Keywords

polynomial system

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Topological structure of integral curves, singular points, limit cycles of ordinary differential equations (34C05)

Related Items (2)

Multiple solutions of nonlinear boundary-value problems for ordinary differential equations ⋮ ON THE MAXIMUM NUMBER OF PERIOD ANNULI FOR SECOND ORDER CONSERVATIVE EQUATIONS

Cites Work

• Unnamed Item
• On the period function of \(x^{\prime\prime}+f(x)x^{\prime2}+g(x)=0\)
• Liénard limit cycles enclosing period annuli, or enclosed by period annuli
• Period annuli and positive solutions of nonlinear boundary value problems

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