MAT 211: Intro Linear Algebra, L03
Stony Brook            Spring 2023 |
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All assigned readings below are from the required textbook.
Date | Topic | Read | Problem Set |
01/23, M | Vectors in Rn | 1.0,1.1,pp429-33 | #1 |
01/25, W | Dot product and orthogonality | 1.2 | |
01/30, M | Lines and planes in Rn | 1.3,pp433-38 | #2 |
02/01, W | Intro to systems of linear equation | 2.0,2.1 | |
02/06, M | Solving systems of linear equations | 2.2 | #3 |
02/08, W | Spanning sets and linear independence | 2.3,pp443-48 | |
02/13, M | Matrix multiplication | 3.0,3.1 | #4 |
02/15, W | Matrix algebra | 3.2 | |
02/20, M | Review for Midterm I | 1.0-1.3,2.0-2.3 3.0-3.2,6.1,6.2 |
none |
02/22, W | Midterm I (snow date: 02/27) | ||
02/27, M | Overview of Midterm I | ||
03/01, W | Inverse of a matrix | 3.3 | #5 |
03/06, M | Subspaces, basis, and rank | 3.5,6.2,6.3 | #6 |
03/08, W | |||
03/20, M | Linear transformations | 3.6,6.4-6.6 | #7 |
03/22, W | |||
03/27, M | Eigenvalues and eigenvectors | 4.0,4.1 | #8 |
03/29, W | Determinants | 4.2 | |
04/03, M | Review for Midterm II | 3.3,3.5,3.6 4.0-4.2,6.3-6.6 | none |
04/05, W | Midterm II | ||
04/10, M | More on eigenvalues and eigenvectors | 4.3 | #9 |
04/12, W | Similarity and diagonalization | 4.4 | |
04/17, M | Change of basis | 6.3,6.6 | #10 |
04/19, W | Othogonality in Rn | 5.1 | |
04/24, M | Othogonal complements and projections | 5.2 | #11 |
04/19, W | The Gram-Schmidt process | 5.3 | |
04/24, M | Orthogonal diagonalization of symmetric matrices | 5.4 | |
05/03, W | Review for Final Exam | all of the above | none |
05/10, W | Final Exam, 11:15am-1:45pm, in ESS 079 |
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