Available in electronic format
Available in print format
Proceedings of the American Mathematical Society
Proceedings of the American Mathematical Society
ISSN 1088-6826 (e) ISSN 0002-9939 (p)
     

On the oscillation and periodic character of a third order rational difference equation

Author(s): W. T. Patula; H. D. Voulov
Journal: Proc. Amer. Math. Soc. 131 (2003), 905-909.
MSC (2000): Primary 39A10
Posted: July 17, 2002
Retrieve article in: PDF DVI PostScript

Abstract | References | Similar articles | Additional information

Abstract: We prove that every positive solution of the following difference equation:

\begin{displaymath}x_n = 1 + \frac{x_{n-2}}{x_{n-3}}, \quad n = 0,1,\ldots, \end{displaymath}

converges to a period two solution.


References:

1.
R. DeVault, G. Ladas, and S.W. Schultz, On the recursive sequence $x_{n+1}= \frac{A}{x_n} +\frac{1}{x_{n-2}}$, PAMS 126 (1998), 3257-3261. MR 99a:39009

2.
H. El-Metwally, E.A. Grove, and G. Ladas, A global convergence with applications to periodic solutions, J. Math. Anal. Appl. 245 (2000), 161-170. MR 2001g:39014

3.
H. El-Metwally, E.A. Grove, G. Ladas, and H.D. Voulov, On the global attractivity and the periodic character of some difference equations, J. Diff. Eqn. Appl. 7 (2001), 837-850.

4.
G. Karakostas, Asymptotic 2-periodic difference equations with diagonally self-intervertebral responses, J. Diff. Eqn. Appl. 6(3) (2000), 329-335. MR 2001d:39004

5.
G. Karakostas, Convergence of a difference equation via the full limiting sequences method, Diff. Eqn. and Dyn. Sys. 1 (1993), 289-294. MR 95c:34019

6.
M.R.S. Kulenovic and G. Ladas, Dynamics of Second-Order Rational Difference Equations with Open Problems and Conjectures, Chapman and Hall/CRC, 2002.

7.
G. Ladas, Open problems and conjectures, AMS Joint Math. Meetings, January 2001 (New Orleans), Program #364.

Similar Articles:

Retrieve articles in Proceedings of the American Mathematical Society with MSC (2000): 39A10

Retrieve articles in all Journals with MSC (2000): 39A10


Additional Information:

W. T. Patula
Affiliation: Department of Mathematics, Southern Illinois University Carbondale, Carbondale, Illinois 62901-4408
Email: wpatula@math.siu.edu

H. D. Voulov
Affiliation: Department of Mathematics, Southern Illinois University Carbondale, Carbondale, Illinois 62901-4408
Email: voulovh@yahoo.com

DOI: 10.1090/S0002-9939-02-06611-X
PII: S 0002-9939(02)06611-X
Keywords: Periodic solution, semicycles, oscillation
Received by editor(s): May 28, 2001
Received by editor(s) in revised form: October 22, 2001
Posted: July 17, 2002
Communicated by: Carmen C. Chicone
Copyright of article: Copyright 2002, American Mathematical Society


  AMS Website Logo Small Comments: webmaster@ams.org
© Copyright 2008, American Mathematical Society
Privacy Statement
Search the AMSPowered by Google