Keyphrases
- difference equations
- partial differential equations
- numerical methods
- image analysis
- multiresolution
- boundary conditions
- numerical solution
- linear equations
- multiscale
- boundary value problem
- differential equations
- sparse linear
- mathematical model
- algebraic expressions
- computationally expensive
- image denoising
- linear systems
- nonlinear equations
- evolutionary algorithm
- social networks
- algebraic geometry
- data sets