Analyticity, maximal regularity and maximum-norm stability of semi-discrete finite element solutions of parabolic equations in nonconvex polyhedra.
Buyang LiPublished in: Math. Comput. (2019)
Keyphrases
- finite element
- numerical solution
- finite difference
- objective function
- soft tissue
- polynomial equations
- mesh generation
- finite element analysis
- finite element method
- lagrange multipliers
- finite element model
- boundary element
- gpu accelerated
- minimum distance
- robust principal component analysis
- tissue deformation
- numerical methods
- finite number
- convex optimization
- low rank matrices
- surgical simulation
- linear program
- optimization problems