We establish new Kamenev-type criteria for oscillation of the second-order linear dif- on a measure chain. Our results are extensions of those for differential equations and provide new oscillation criteria for difference equations. Several examples are given to show the significance of the results
New Kamenev-type oscillation criteria for half-linear partial differential equations
โ Scribed by Ge-feng Yang, Zhi-ting Xu
- Book ID
- 113058338
- Publisher
- Institute of Applied Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
- Year
- 2012
- Tongue
- English
- Weight
- 263 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0168-9673
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๐ SIMILAR VOLUMES
By employing the generalized Riccati technique and the integral averaging technique, new Kamenev-type oscillation criteria are established for a class of second-order matrix differential systems. These criteria extend, improve, and unify a number of existing results and handle the cases which are no
obtain new sufficient conditions for the oecillation of ail solutions of the first-order linear delay differential equation d(t) +p(t)z(T(t)) = 0, with p(t) 2 0, T(t) < t. Our results improve the known resulta in the literature which include thcee obtained recently in papers by Elbert and Stavroulak