
Analysis based methods for solving linear elliptic PDEs numerically
... Standard prescription for solving (BVP) is some variation of: • Discretize (BVP) directly using Finite Element Method (FEM) / Finite Differences (FD) / . . . to obtain a linear system Au = b. • Solve the linear system using an iterative solver that generates a sequence of successively better approxi ...
... Standard prescription for solving (BVP) is some variation of: • Discretize (BVP) directly using Finite Element Method (FEM) / Finite Differences (FD) / . . . to obtain a linear system Au = b. • Solve the linear system using an iterative solver that generates a sequence of successively better approxi ...