共 50 条
- [6] Oscillation criteria for second order impulsive delay differential equation GLOBAL ANALYSIS AND APPLIED MATHEMATICS, 2004, 729 : 317 - 324
- [8] Oscillation criteria for second order neutral functional differential equations PUBLICATIONES MATHEMATICAE-DEBRECEN, 2001, 59 (1-2): : 25 - 33
- [9] OSCILLATION CRITERIA FOR SECOND-ORDER QUASI-LINEAR NEUTRAL FUNCTIONAL DIFFERENTIAL EQUATION DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S, 2020, 13 (09): : 2465 - 2473