共 50 条
- [41] Oscillation and nonoscillation theorems for second order sublinear ordinary differential equations DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS, 1999, 6 (02): : 211 - 219
- [43] Oscillation theorems of solution of second-order neutral differential equations AIMS MATHEMATICS, 2021, 6 (11): : 12771 - 12779
- [44] Oscillation Theorems of the Second Order Linear Matrix Differential System with Damping Acta Mathematica Sinica, 2005, 21 : 17 - 30
- [45] Oscillation theorems for second order nonlinear functional differential equations with damping DYNAMIC SYSTEMS AND APPLICATIONS, 2003, 12 (3-4): : 307 - 321
- [47] Oscillation theorems for a class of second order nonlinear differential equation with perturbation DYNAMICS OF CONTINUOUS DISCRETE AND IMPULSIVE SYSTEMS-SERIES B-APPLICATIONS & ALGORITHMS, 2006, 13 : 148 - 152