On polynomial Trefftz spaces for the linear time-dependent Schrödinger equation.
Sergio GómezAndrea MoiolaIlaria PerugiaPaul StockerPublished in: Appl. Math. Lett. (2023)
Keyphrases
- hamilton jacobi
- heat equation
- finite difference
- wave equation
- eikonal equation
- partial differential equations
- distance transform
- numerical solution
- low order
- medial axis
- level set method
- steady state
- scale space
- hilbert space
- scale spaces
- finite element
- diffusion process
- neural network
- image sequences
- linear space
- numerical methods
- image brightness
- shape from shading
- gaussian scale space
- level set
- multiscale