Convolution-in-Time Approximations of Time Domain Boundary Integral Equations.
Penny J. DaviesDugald B. DuncanPublished in: SIAM J. Sci. Comput. (2013)
Keyphrases
- integral equation
- frequency domain
- hamilton jacobi
- numerical methods
- mathematical model
- linear systems
- differential equations
- object boundaries
- image processing
- numerical solution
- linear equations
- fourier domain
- numerical integration
- closed form
- neural network
- boundary extraction
- difference equations
- partial differential equations
- critical points
- efficient computation
- signal processing
- discrete fourier transform
- feature vectors