Tentative Schedule, Mat225, Spring, 2008

Day Date Activity Assignment (due one week (three classes) after assigned, unless otherwise stated)
Mon1/14 Welcome: Intro pp. 11-13, #1, 4, 5, 10, 11, 16, 17, 22, 23, 24, 29, 33
Wed1/16 1.1: Systems of Linear Equations pp. 25-27, #2, 3, 10, 11, 16, 20-22, 30, 33 (Due Friday, 1/25)
Fri1/18 1.2: Row Reduction and Echelon Forms  
Mon1/21 No class (MLK Day)  
Wed1/23 1.3: Vector Equations pp. 37-40, #3, 6, 7, 10, 11, 13, 17, 22-24, 28, 30, 32 (Due Wed, 1/30)
Fri1/25    
Mon1/28 1.4: The matrix equations Ax=b pp. 47-49, #3, 6, 10, 11, 13, 20, 23, 24, 25, 29, 30, 36 (Due Mon, 2/4)
Wed1/30 1.5: Solution Sets of Linear Systems pp. 55-56, #5, 11, 14, 16, 21, 23, 24, 26, 34, 36, 40 (Due Wed, 2/6)
Fri2/1 1.7: Linear Independence pp. 71-72, #2, 6, 7, 9, 12, 18, 21, 22, 28, 31, 40, 44 (Due Fri, 2/8)
Mon2/4   No new assignment
Wed2/6 1.8: Linear Transformations pp. 79-82, #1, 4, 10, 12, 13, 14, 15, 16, 19, 21, 22, 23, 34 (Due Wed, 2/13)
Fri2/8 2.1: Matrix Operations -- David p. 116, #1, 2, 7, 9, 10, 12, 20, 21, 22, 23 (Due Wed, 2/20)
Mon2/11 2.2: Inverse of a Matrix Didn't get to it....
Wed2/13   pp. 126-128, #3, 6, 8, 10, 11, 14, 16, 17, 22, 24, 41 (Due Fri, 2/22)
Fri2/15 Test 1 (Chapter 1)  
Mon2/18 2.3: Characterizations of Invertible Matrices Didn't get to it....
Wed2/20 2.3: Characterizations of Invertible Matrices pp. 132-134, #4, 8, 10, 12, 13, 14, 16, 21, 26, 28, 41, 43 (Due Wednesday, 2/27)
Fri2/22 2.4/2.5: Matrix Factorizations section 2.4, pp. 139-141, #1, 4, 13, 15, 18, 25; section 2.5; pp. 149-151, #2, 4, 11, 17, 24, 26 (Due Monday, 3/3)
Mon2/25 Elements of Chapter 3 (the determinant)  
Wed2/27 4.1: Vector Spaces and Subspaces -- David section 4.1, #2, 4, 5, 6, 7, 8, 12, 14, 26, 30 (Due Wednesday, 3/5)
Fri2/29 Catch up: finish 4.1; finish 2.5; chapter 3  
Mon3/3 4.2: Null Spaces, Column Spaces, and Linear Transformations Chapter 3: p. 191, #15, 16, 19, 20, 41; p. 200, #37, 40; p. 210, #31 (due Wed., 3/19)
Wed3/5 4.2: Null Spaces, Column Spaces, and Linear Transformations; 4.3: Linearly Independent Sets; Bases Problems section 4.2: pp. 234-236, #2, 4, 5, 8, 9, 15, 17, 21, 24, 25, 26, 34, 35
Fri3/7 Test 2 (through section 4.1)  
Mon3/10 No class (Spring Break)  
Wed3/12 No class (Spring Break)  
Fri3/14 No class (Spring Break)  
Mon3/17 Exam 2 (due to school closure cancellation) Project 1 due
Wed3/19 4.2  
Fri3/21 Handed back test; 4.3  
Mon3/24 Sections 4.3/4 Problems section 4.3: pp. 243-245, #3, 8, 11, 12, 14, 20, 21, 24, 25, 26, 28, 31 (Due Mon., 3/31); Problems, section 4.4; pp. 253-255, #2, 4, 7, 12, 13, 15, 16, 27, 32, 35, 36 (Due Wed., 4/2)
Wed3/26 4.5: Dimension of a Vector Space Section 4.5; pp. 260-262, #1, 4, 8, 9, 10, 12, 13, 19, 20, 26, 30, 31 (due Friday, 4/4)
Fri3/28 4.6: Rank Section 4.6; pp. 269-271, 1, 4, 6, 7, 12, 15, 17, 22, 30-33, 35 (due Monday, 4/7)
Mon3/31 4.6: Rank  
Wed4/2 5.1: Eigenvectors and Eigenvalues Section 5.1; pp. 308-310, #1, 3, 8, 12, 17, 20, 22, 23, 24, 29, 35, 38 (due Wednesday, 4/9)
Fri4/4 5.2: The Characteristic Equations Section 5.2., pp. 317-319, #2, 11, 12, 16, 18, 24, 25, 27
Mon4/7 5.3: Diagonalization Section 5.3; pp. 325-326, #1, 4, 6, 11, 16, 18, 22, 23, 26, 29, 34 (due Wednesday, 4/16
Wed4/9  
Fri4/11 Exam 3: through 5.1
(one problem from 5.1 homework on exam)
 
Mon4/14 6.1: Inner Product, Length, and Orthogonality Problems, section 6.1: pp. 382-383, #2, 8, 10, 14, 16, 19, 20, 25, 28, 31 (Due monday, 4/21)
Wed4/16 6.2: Orthogonal Sets Problems, section 6.2: pp. 392-393, #2, 10, 11, 12, 14, 23, 24, 26, 29, 30, 31, 33 (Due Wednesday, 4/23)
Fri4/18 6.3: Orthogonal Projections Problems, section 6.3; pp. 400-401, #2, 4, 8, 11, 14, 19, 21, 22, 23 (Due Friday, 4/25)
Mon4/21 6.5: Least-Squares Problems Problems, section 6.5; pp. 416-418, #4, 6, 8, 14, 17, 19, 20, 21, 22, 26 (Due Wednesday, 4/30)
Wed4/23 7.1: Diagonalization of Symmetric Matrices Problems, section 7.1; pp. 454-455, #11, 14, 17, 20, 24, 26, 28, 29, 30, 35 (due Friday, 5/2)
Fri4/25 More 7.1 Project 2 due
Mon4/28 Intro to the SVD Problems, section 7.4; pp. 481-482, #1, 4, 7, 11, 15, 16, 17, 18, 26, 28 (due with your final)
Wed4/30 Applications of the SVD  
Fri5/2 Review/Evaluations  


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