Supplementary Lecture Notes/Worksheets
Lecture Notes/Worksheets for the classes of February 1 & 4 (updated version)
(including the extra credit due February 1, weighing half of a
homework asignment, please read carefully the insructions in the
beginning of this document) . Please print these notes and bring them to the Friday class.
Lecture notes of the make up class of February 28
Some examples for the class of March 6 (correction: in the formulation of example 4 the first component of L(X) should be -11x_1-4x_2, i.e. -4 istead of +4)