Oscillation of Nonlinear Delay Difference Equations
โ Scribed by X.H. Tang; J.S. Yu
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 97 KB
- Volume
- 249
- Category
- Article
- ISSN
- 0022-247X
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โฆ Synopsis
In this paper, two interesting oscillation criteria are obtained for all solutions of ลฝ . the nonlinear delay difference equations of the form y y y q p f y s 0,
n s 0, 1, 2, . . . . Some applications are given to demonstrate the advantage of results obtained in this paper. Our results also improve the existing results in the literature even when applying them to the linear delay difference equation.
๐ SIMILAR VOLUMES
This paper considers the delay difference equation where p n is a sequence of nonnegative real numbers and k is a positive integer. Some new oscillation criteria for this equation are obtained. Our theorems improve all known results in the literature.
In this paper we consider the second order nonlinear difference equation ร 4 nondecreasing, and uf u ) 0 as u / 0, q is a real sequence. Some new n ลฝ . sufficient conditions for the oscillation of all solutions of 1 are obtained.
Conditions for the oscillation of the solutions of nonlinear impulsive delay ลฝ differential equations are found. The results given by D. D.
Almost sharp oscillation and nonoscillation criteria are obtained for the firstorder nonlinear delay differential equation where m j=1 ฮฑ j > 1. Some applications are given.