Local artificial boundary conditions for Schrödinger and heat equations by using high-order azimuth derivatives on circular artificial boundary.
Hongwei LiXiaonan WuJiwei ZhangPublished in: Comput. Phys. Commun. (2014)
Keyphrases
- high order
- boundary conditions
- hamilton jacobi
- higher order
- finite difference
- partial differential equations
- poisson equation
- wave equation
- boundary value problem
- pairwise
- lower order
- low order
- medial axis
- distance transform
- shape from shading
- markov random field
- level set
- tensor analysis
- spline interpolation
- navier stokes equations
- bayesian logistic regression
- fourth order
- numerical solution
- level set method
- mathematical model