Unconditionally convergence and superconvergence error analysis of a mass- and energy-conserved finite element method for the Schrödinger-Poisson equation.
Huaijun YangXia LiuPublished in: Comput. Appl. Math. (2024)
Keyphrases
- error analysis
- finite element method
- poisson equation
- boundary conditions
- hamilton jacobi
- boundary value problem
- finite difference
- distance transform
- numerical solution
- finite element
- heat equation
- wave equation
- least squares
- partial differential equations
- numerical simulations
- error correction
- shape from shading
- finite element model
- energy minimization
- level set method
- diffusion equation
- differential equations
- gradient field
- sufficient conditions
- gradient domain
- scale space
- level set
- image enhancement
- image analysis
- moving objects
- three dimensional
- image processing