Periodic Solutions of Scalar Differential Equations without Uniqueness

Stanisław Sȩdziwy

Bollettino dell'Unione Matematica Italiana (2009)

  • Volume: 2, Issue: 2, page 445-448
  • ISSN: 0392-4041

Abstract

top
The note presents a simple proof of a result due to F. Obersnel and P. Omari on the existence of periodic solutions with an arbitrary period of the first order scalar differential equation, provided equation has an n-periodic solution with the minimal period n > 1.

How to cite

top

Sȩdziwy, Stanisław. "Periodic Solutions of Scalar Differential Equations without Uniqueness." Bollettino dell'Unione Matematica Italiana 2.2 (2009): 445-448. <http://eudml.org/doc/290591>.

@article{Sȩdziwy2009,
abstract = {The note presents a simple proof of a result due to F. Obersnel and P. Omari on the existence of periodic solutions with an arbitrary period of the first order scalar differential equation, provided equation has an n-periodic solution with the minimal period n > 1.},
author = {Sȩdziwy, Stanisław},
journal = {Bollettino dell'Unione Matematica Italiana},
language = {eng},
month = {6},
number = {2},
pages = {445-448},
publisher = {Unione Matematica Italiana},
title = {Periodic Solutions of Scalar Differential Equations without Uniqueness},
url = {http://eudml.org/doc/290591},
volume = {2},
year = {2009},
}

TY - JOUR
AU - Sȩdziwy, Stanisław
TI - Periodic Solutions of Scalar Differential Equations without Uniqueness
JO - Bollettino dell'Unione Matematica Italiana
DA - 2009/6//
PB - Unione Matematica Italiana
VL - 2
IS - 2
SP - 445
EP - 448
AB - The note presents a simple proof of a result due to F. Obersnel and P. Omari on the existence of periodic solutions with an arbitrary period of the first order scalar differential equation, provided equation has an n-periodic solution with the minimal period n > 1.
LA - eng
UR - http://eudml.org/doc/290591
ER -

References

top
  1. ANDRES, J. - FIŠER, J. - JÜTTNER, L., On a multivalued version of the Sharkovskii Theorem and its application to differential inclusions, Set-Valued Analysis, 10 (2002), 1-14. MR1888453DOI10.1023/A:1014488216807
  2. ANDRES, J. - FÜRST, T. - PASTOR, K., Period two implies all periods for a class of ODEs: A multivalued map approach, Proceedings of the AMS, 135 (2007), 3187-3191. Zbl1147.34031MR2322749DOI10.1090/S0002-9939-07-08885-5
  3. ANDRES, J. - PASTOR, K., A version of Sharkovskii Theorem for differential equations, Proceedings of the AMS, 133 (2005), 449-453. Zbl1063.34030MR2093067DOI10.1090/S0002-9939-04-07627-0
  4. CODDINGTON, E. A. - LEVINSON, N., Theory of Ordinary Differential Equations, McGraw-Hill (New York, Toronto, London, 1955). Zbl0064.33002MR69338
  5. DEVANEY, R. - SMALE, S. - HIRSCH, M. W., Differential Equations, Dynamical Systems, and an Introduction to Chaos, Ed. 2 Acad. Press (N. York, 2003). MR2144536
  6. LI, T. Y. - JORKE, J. A., Period three implies chaos, American Mathematical Monthly, 82 (1975), 985-992. Zbl0351.92021MR385028DOI10.2307/2318254
  7. OBERSNEL, F. - OMARI, P., Period two implies chaos for a class of ODEs, Proceedings of the AMS, 135 (2007), 2055-2058. Zbl1124.34335MR2299480DOI10.1090/S0002-9939-07-08700-X
  8. OBERSNEL, F. - OMARI, P., Old and new results for first order periodic ODEs without uniqueness: a comprehensive study by lower and upper solutions, Advanced Non-linear Studies, 4 (2004), 323-376. Zbl1072.34041MR2079818DOI10.1515/ans-2004-0306

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.