Foreword
This site contains a short introduction to linear algebra; in particular we shall present the
Gauss-Jordan algorithm for the resolution of a system of
m equations in
n unknowns,
and some aspects of the theory of matrices. Only a limited approach to the theory of linear
applications between vector spaces takes place here.
These pages collect all the materials on this subject prepared by Luciano Battaia for the
students of class IIIB of Liceo Scientifico Grigoletti, school year 2001/2002.
copyright 2000 et seq. maddalena falanga & luciano battaia