- 期刊
OSCILLATION IN SECOND ORDER FUNCTIONAL EQUATIONS WITH DEVIATING ARGUMENTS
並列摘要
For the pair of functional equations (A) (r(t)y'(t))' + p(t)h(h(g(t))) = f(t) and (B) (r(t)y'(t))' p(t)h(y(g(t))) = 0 sufficient conditions have been found to cause all solutions of equation (A) to be oscillatory. These conditions depend upon a positive solution of equation (B).
延伸閱讀
- LI, X., ZHU, D., & WANG, H. (2003). OSCILLATION FOR ADVANCED DIFFERENTIAL EQUATIONS WITH OSCILLATING COEFFICIENTS. International Journal of Mathematics and Mathematical Sciences, 2003(), 2109-2118-161. https://doi.org/10.1155/S0161171203209030
- GRACE, S. R., & LALLI, B. S. (1987). OSCILLATION THEOREMS FOR SECOND ORDER NONLINEAR DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS. International Journal of Mathematics and Mathematical Sciences, 1987(), 35-45. https://doi.org/10.1155/S0161171287000048
- Chatzarakis, G. E., Péics, H., & Stavroulakis, I. P. (2014). Oscillations in Difference Equations with Deviating Arguments and Variable Coefficients. Abstract and Applied Analysis, 2014(), 388-396-1539. https://doi.org/10.1155/2014/902616
- Gao, C. X., & Wang, P. G. (2013). Oscillation Theorems for Even Order Damped Equations with Distributed Deviating Arguments. Abstract and Applied Analysis, 2013(), 389-398-443. https://doi.org/10.1155/2013/393892
- Zhang, S., & Meng, F. (2010). Oscillation Criteria for Even Order Neutral Equations with Distributed Deviating Argument. International Journal of Differential Equations, 2010(), 205-218. https://doi.org/10.1155/2010/308357