Expanded mixed finite element method for second order hyperbolic equations.
Keyan WangQisheng WangPublished in: Comput. Math. Appl. (2019)
Keyphrases
- finite element method
- numerical solution
- partial differential equations
- numerical methods
- finite difference
- finite element
- difference equations
- conservation laws
- differential equations
- boundary value problem
- numerical simulations
- boundary element method
- higher order
- diffuse optical tomography
- boundary conditions
- temperature field
- image processing
- high order
- linear systems
- image denoising
- level set
- mathematical model
- theoretical analysis
- finite difference method
- finite element model