Oscillations of a class of second-order nonlinear delay differential equations with variable sign coefficients.
Jietao ZouJianguo ZhangXiaoyou HanHongxia ZhuPublished in: SNPD (3) (2007)
Keyphrases
- differential equations
- nonlinear differential equations
- difference equations
- ordinary differential equations
- boundary value problem
- continuous functions
- numerical integration
- dynamical systems
- feed forward artificial neural networks
- numerical solution
- numerical methods
- brownian motion
- transmission line
- processor sharing
- learning algorithm
- partial differential equations
- wavelet coefficients
- higher order
- control theory
- image quality
- feature vectors
- feature extraction
- image segmentation