A New Error Estimate for a Primal-Dual Crank-Nicolson Mixed Finite Element Using Lowest Degree Raviart-Thomas Spaces for Parabolic Equations.
Fayssal BenkhaldounAbdallah BradjiPublished in: LSSC (2021)
Keyphrases
- finite element
- primal dual
- numerical solution
- finite difference
- linear programming
- affine scaling
- convex optimization
- linear program
- interior point methods
- linear programming problems
- variational inequalities
- finite element analysis
- simplex algorithm
- approximation algorithms
- algorithm for linear programming
- convergence rate
- finite element method
- semidefinite programming
- interior point algorithm
- mesh generation
- soft tissue
- finite element model
- interior point
- shear stress
- material properties
- gpu accelerated
- boundary element
- dynamic programming
- simplex method
- special case
- biomechanical model
- linear systems
- worst case