Weak Ill-Posedness of Spatial Discretizations of Absorbing Boundary Conditions for Schrödinger-Type Equations.
Isaías Alonso-MalloNuria RegueraPublished in: SIAM J. Numer. Anal. (2002)
Keyphrases
- boundary conditions
- hamilton jacobi
- wave equation
- boundary value problem
- finite difference
- distance transform
- medial axis
- heat equation
- eikonal equation
- shape from shading
- navier stokes equations
- sufficient conditions
- spatial information
- numerical solution
- markov chain
- finite element method
- level set method
- partial differential equations
- spatial data
- diffusion equation
- finite element model
- random walk
- reaction diffusion
- finite element
- spline interpolation
- scale space
- numerical methods
- steady state
- fixed point theorem