Oscillatory and Nonoscillatory Results for First Order Neutral Differential Equations
β Scribed by O. Quijada; A. Tineo
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 142 KB
- Volume
- 180
- Category
- Article
- ISSN
- 0022-247X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
t ## Ε½ . , β¦ g R , G β¦ , are obtained where R t q H Q u du y 1 is allowed to x Ο± w Ε½ . Ε½ oscillate and the condition H s P s y Q s y q β¦ H P u y Q u y q t s 0 .x β¦ du ds s Ο± is not necessary. Some examples are given, which show that the results here are almost sharp.
## Abstract In this paper numerical methods for solving firstβorder hyperbolic partial differential equations are developed. These methods are developed by approximating the firstβorder spatial derivative by thirdβorder finiteβdifference approximations and a matrix exponential function by a thirdβo