MA 511, Linear Algebra with Applications,Spring 2015

Lectures:BRWN 1154, TR 1:30-2:45pmInstructor:Prof. Jianlin XiaEmail:Office:MATH 442Office Hours:TR 2:50-3:50pm, and by appointment

**Announcements**- Extra office hours: Mon, 5/4, 9:30-11:30am
- Practice Problem Set 3, partial solutions (last update: 5/4, corrected some typos)
- Partial solutions to midterm 2
- Practice Problem Set 2 (updated: 3/30)
- Partial solutions to midterm 1
- Practice Problem Set 1

**Course information**- Webpages: course homepage (http://www.math.purdue.edu/~xiaj/teaching/511.15s)
- Syllabus
- Basic course policies
- For grades, please check Purdue Blackboard
**Schedule, homework assignments**, and due dates (subject to change)

*Note:**The "international edition" of the book is NOT our textbook. The problem/page numbers are different.*Week Date

SectionsHW Assignments (each page number is where the problems start) Due date *1*1/13 1.2, 1.3, 1.4**p. 9:**3, 10;**p. 16:**11, 12, 186, 13, 30, 38

p. 26:Tue, 1/20 1/15 1.4, 1.5*2*1/20 1.6 **p. 40:**5, 15;**p. 52:**6(A2, A3), 7, 12(a, b, c)10;

p. 27:**p. 53:**11(a, b);**p. 65:**7;**p. 74:**3, 6, 9Tue, 1/27 1/22 review, 2.1 *3*1/27 2.2 **p. 85:**2, 9(a), 121, 8, 13(a, c only), 16, 28, 29, 32(a), 37(a, b)

p. 98:Tue, 2/3 1/29 2.3 *4*2/3 2.4 **p. 110:**3(A only), 20, 24(A, C only), 37(a, c only)

**p. 122:**1, 2, 3, 8Tue, 2/10 2/5 2.5 *5*2/10 2.6 **p. 133:**1, 7, 15, 18, 22, 30(d)

**p. 76:**20;**p. 98:**2; 32(a);**p. 138:**6(C), 32(a)Thu, 2/19 2/12 Review *6*2/17 Midterm 1 In class Midterm 1 2/19 3.1 **p. 148:**6, 8, 12, 14

**p. 158:**3, 5, 11(a), 14, 16(a,b)

**p. 170:**4, 11, 12, 13*7*2/24 3.2 Tue, 3/3 2/26 3.3, 3.4 *8*3/3 3.4 **p. 186:**11, 13, 17, 20, 21, 24, 25

**p. 196:**1, 5, 6, 8, 9, 11Tue, 3/10 3/5 3.5 *9*3/10 Appendix A **P. 420:**1, 2, 4, 7, 8

**p. 206:**1, 4(first matrix det only), 7(a, e), 10(first part/proof only), 12, 27Tue, 3/24 3/12 4.1, 4.2 *10*3/24 4.3, 4.4 **p. 215:**6, 7, 8, 16;**p. 226:**2(A), 5, 13(b)

**p. 152:**49;**p. 158:**7;**p. 170:**5(no sketch);**p. 186:**15, 23;**p. 196:**7;**p. 198:**8, 27(a,b)Thu, 4/2 3/26 Review *11*3/31 Midterm 2 In class Midterm 2 4/2 5.1, 5.2 **p. 241:**4, 5, 7, 14(A);**p. 250:**3, 5, 11, 131, 2, 5, 6, 8, 9(b,d)

p. 275:1, 6, 20, 23

p. 288:*12*4/7 5.4 Tue, 4/14 4/9 5.5, 5.6 *13*4/14 5.6, Appendix B **p. 302:**1, 3, 4, 16(a), 22;**p. 427:**1, 3

**p. 316:**2, 4, 7(a,b);**p. 326:**1(A), 2(A), 5, 8, 15Tue, 4/21 4/16 6.1, 6.2 *14*4/21 6.3, 6.5 **p. 338:**15(SVD only)

**p. 350:**1;**p.**357: 1, 3, 5, 10, 12Tue, 4/28 4/23 6.5, 7.1, 7.2 *15*4/28 7.3 **p. 365:**1, 4(no need to turn in)4/30 Review FINAL EXAM **Resources**