Lectures
MA 52, Section 1, Spring 2006
04/10/2006 More about determinatns and transpose. Eigenvalues.
04/07/2006 Properties of determinants.
04/05/2006 Determinants. Laplace expansion.
04/03/2006 The general solution of a second order differentioan equation (pdf). Determinants.
04/03/2006 Linear transformations.
03/22/2006 Coordinates. Linear transformations.
03/20/2006 Linear spaces and subspaces. Bases.
03/13/2006 More coordinates. Similar matrices.
03/10/2006 Bases and coordinates.
03/03/2006 Review.
03/01/2006 Basis and dimension.
02/27/2006 The kernel of a linear tranformation. Linear subspaces.
02/24/2006 The image of a linear transformation.
02/22/2006 We worked together on some problems from chapter 2. Next time we'll start discussing chapter 3.
02/08/2006 Section 2.2.
02/06/2006 More about linear transformations.
02/03/2006 More about matrix and vector operations. Linear transformations.
02/01/2006 Operations with matrices and vectors; writing a linear system in vector form.
01/30/2006 The number of solutions of a linear system; the rank of a matrix; adding two matrices; multiplication by scalars.
01/27/2006 Gauss-Jordan elimination.
01/25/2006 Solving linear systems.
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