All numbers indicate sections from Linear Algebra (Lay) -- Sixth Edition.
R is for the reading assignment
C is for exercises that are assigned and will be collected
W is for exercises that are to be done online
Tuesday |
Thursday |
| Sept. 1 |
Sept. 3 Lecture #1: Intro to Math 320 Systems of Linear Equations Gaussian Elimination Matrices |
| Sept. 8 Lecture #2: Echelon Form Basic and Free Variables Describing Solution Sets Homework Due: R 1.1-1.2 W MyLab: Orientation Problems |
Sept. 10 Lecture #3: Vector algebra Spans of Vectors Homework Due: R 1.3 W MyLab: Hw 1 |
| Sept. 15 Lecture #4: Matrix-vector Multiplication Ax=b Dot Product Parameterized Solutions Homework Due: R 1.4-1.5 Written Homework #1: C Homework #1 |
Sept. 17 Quiz #1 Lecture #5: Homogeneous Linear Equations Nonhomogeneous Systems Characterization of Nonhomogeneous Systems Homework Due: R 1.6-1.7 W MyLab: Hw 2 |
| Sept. 22 Lecture #6: Spanning set Linear Independence Homework Due: R 1.8 Written Homework #2: C Homework #2 |
Sept. 24 Quiz #2 Lecture #7: Number of vectors and Independence Introduction to Linear Transformations Homework Due: W MyLab: Hw 3 |
| Sept. 29 Lecture #8: One and two step verification Showing a function is linear Showing a function is not linear Homework Due: R 1.9 Written Homework #3: C Homework #3 |
Oct. 1 Quiz #3 Lecture #9: Matrix of Linear Transformation Homework Due: R 1.10 W MyLab: Hw 4 |
| Oct. 6 Lecture #10: 1-1 and onto functions Homework Due: R 2.1 Written Homework #4: C Homework #4 |
Oct. 8 Quiz #4 Lecture #11: Composition of functions Matrix Multiplication Homework Due: W MyLab: Hw 5 |
| Oct. 13 Lecture #12: Properties of Matrix Multiplication Transpose of a Matrix Homework Due: R 2.2 Written Homework #5: C Homework #5 |
Oct. 15 Quiz #5 Lecture #13: Inverse of a Matrix Homework Due: W MyLab: Hw 6 |
| Oct. 20 Lecture #14: Shoes and Socks Theorem Elementary Matrices Question for Exam Homework Due: R 2.3 Written Homework #6: C Homework #6 |
Oct. 22 Midterm Topics: 1.1-1.9, 2.1-2.2 W MyLab: Hw 7 (Due Friday, but good practice for exam) |
| Oct. 27 Lecture #15: Invertible Matrix Theorem Abstract Vector Spaces Homework Due: R 4.1 Written Homework #7: C Homework #7 |
Oct. 29 Quiz #6 Lecture #16: Spanning Set Subspaces Homework Due: W MyLab: Hw 8 |
| Nov. 3 Lecture #17: Proofs for Subspaces Linear Transformations Homework Due: Written Homework #8: R 4.2 C Homework #8 |
Nov. 5 Quiz #7 Lecture #18: Kernel and Range Spaces Linear Independence Spanning set of subspaces Homework Due: R 4.3 W MyLab: Hw 9 |
| Nov. 10 Lecture #19: Basis of subspace Null and column spaces Homework Due: Written Homework #9: C Homework #9 |
Nov. 12 Quiz #8 Lecture #20: Unique representation Coordinate Systems Homework Due: R 4.4 W MyLab: Hw 10 |
| Nov. 17 Dimension and Rank Homework Due: R 5.1 Written Homework #10: C Homework #10 |
Nov. 19 Lecture #21: Change of Basis Definition of Eigenvectors Homework Due: R 5.2 W MyLab: Hw 11 |
| Nov. 24 Lecture #22: Eigenvectors Eigenvalues Determinate Homework Due: R 3.1 Written Homework #11: C Homework #11 |
Nov. 26 Thanksgiving |
| Dec. 1 Lecture #23: Finding Eignenvalues Characteristic Polynomial Eigenspaces Homework Due: R 5.3 Written Homework #12: C Homework #12 |
Dec. 3 Quiz #9 Lecture #24: Eigenbasis Diagonalization Similarity Homework Due: R 5.4 W MyLab: Hw 12 |
| Dec. 8 Lecture #25: Trace Complex Eigenvalues Existence of Eigenbasis Power of Matrices Homework Due: R 5.5 Written Homework #13: C Homework #13 |
Dec. 10 Lecture #26: Questions for the final Homework Due: W MyLab: Hw 13 |
Section 2: Tuesday, December 15 at 11 AM |
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