Error estimate of BDF2 scheme on a Bakhvalov-type mesh for a singularly perturbed Volterra integro-differential equation.
Li-Bin LiuYige LiaoGuangqing LongPublished in: Networks Heterog. Media (2023)
Keyphrases
- differential equations
- reduced complexity
- dynamical systems
- boundary value problem
- numerical solution
- ordinary differential equations
- initial conditions
- least squares
- partial differential equations
- unbiased estimator
- image denoising
- image enhancement
- numerical methods
- continuous functions
- optimal solution
- estimation error
- numerical integration
- feed forward artificial neural networks
- genetic algorithm
- dynamic programming
- search space
- learning algorithm