0381249 - MÚ 2013 RIV AT eng J - Journal Article
Kiguradze, I. - Lomtatidze, Alexander
Periodic solutions of nonautonomous ordinary differential equations.
Monatshefte für Mathematik. Roč. 159, č. 3 (2010), s. 235-252. ISSN 0026-9255. E-ISSN 1436-5081
Institutional research plan: CEZ:AV0Z10190503
Keywords : nonautonomous differential equation * periodic solution * existence
Subject RIV: BA - General Mathematics
Impact factor: 0.528, year: 2010
http://www.springerlink.com/content/0021817158309lp8/

For higher order ordinary differential equations, new sufficient conditions on the existence and uniqueness of periodic solutions are established. Results obtained cover the case when the right-hand side of the equation is not of a constant sign with respect to an independent variable.
Permanent Link: http://hdl.handle.net/11104/0211766