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Comparison theorems for difference inequalities

✍ Scribed by S.R Grace; B.S Lalli; C.C Yeh


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
156 KB
Volume
113
Category
Article
ISSN
0022-247X

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Comparison Theorems and Oscillation Crit
✍ B.G. Zhang; Yong Zhou πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 89 KB

First, we establish the equivalence of the oscillation of the delay difference equation ⌬ x q p x s 0, Next, we obtain some sharp conditions for oscillations and nonoscillations of the first equation.