Advanced Search

Query:

Fill in the form and click »Search«...

Format:

Display: entries per page entries

Zbl 1103.39300
Sun, Yuan Gong
Oscillation and non-oscillation for second-order linear difference equations. (English)
[J] Appl. Math. Comput. 170, No. 2, 1095-1103 (2005). ISSN 0096-3003

Oscillation and non-oscillation theorems are proved for the second-order linear difference equation $$\Delta^2x_{n-1} + p_{n}x_{n} = 0$$ when $(p_{n})$ is a real nonnegative sequence. The main results are discrete analogues of some theorems of Wong for second order ordinary differential equations and generalize earlier results of Zhang and Zhou.
[Jean Mawhin (Louvain-La-Neuve)]

MSC 2000:: *39A11 Stability of difference equations
34C10 Qualitative theory of oscillations of ODE: Zeros, etc.

Keywords: oscillation; non-oscillation; difference equation

Comment on this Item PDF MathML XML ASCII DVI PS BibTeX Online Ordering Article Journal

	Scientific prize winners of the ICM 2010
	Overhang
	Lie groups, physics and geometry. An introduction for physicists, engineers and chemists.

Advanced Search

Zentralblatt MATH Berlin [Germany]