NUMERICAL LINEAR ALGEBRA

SVD decomposition. QR fattorization. Min-square methods. Refinement of numerical solutions of linear systems by direct methods. Iterative procedures to solve sparse linear systems: matrix decomposition and Krylov methods. Preconditioning. Multigrid method.

A.Quarteroni, R.Sacco, F.Saleri Matematica Numerica, Springer 1999.

G.Naldi, L.Pareschi Matlab: concetti e progetti, Apogeo 2002.

J.W.Demmel Applied Numerical Linear Algebra

L.N. Trefethen, D.Bau Numerical Linear Algebra