SUNY at Stony Brook

**Textbook:**
*Linear Algebra, *4th edition, by Stephen Friedberg, Arnold Insel and Lawrence Spence, Prentic Hall, 2003.

**Prerequisite: ** In order to take this course, you must have passed MAT 211 (Introduction to Linear Algebra) or 305 (Calculus IV) or 308 (Differential Equations with Linear Algebra)
or AMS 210 (Applied Linear Algebra); you must have passed MAT 200 (Logic, Language, and Proof) or have permission of the instructor.

**Instructor:** Marcus Khuri, Math Tower 3-122, Office Hours: TuTh 12-1:30pm,
Email: khuri@math.sunysb.edu

**Recitation Instructor:**
Frederik Benirschke, Math Tower S-240A (MLC), Office Hours: M 1-2:30pm (MLC), T 10-10:30am (MLC), and T 10:30-11:30am, Email: frederik.benirschke@stonybrook.edu

**Class schedule:** TuTh 2:30-3:50pm, Hvy Engr Lab 201

**Recitation schedule:** 1) M 9:00-9:53am, Earth & Space 181; 2) Tu 8:30-9:23am, Library W4530

**Homework:** Homework is a fundamental part of this course, and
you will have to work hard on the assigned problems in order to succeed.
Assignments will be posted on the course website at the beginning of each week, and will be due on Wednesday of the following week at 3pm.
A box or envelop will be placed outside the office of your recitation instructor, where you may turn in your homework.
Late homework will not be accepted. Homework will account for 25% of the total grade.

Homework 1 (Due 2/3) - §1.2: 13, 17, 21; §1.3: 12, 22, 25; §1.4: 2a, 2b, 5a, 5b, 10; Problems.

Homework 2 (Due 2/10) - §1.5: 2c, 2e, 5, 7, 17; §1.6: 7, 9, 14, 22; Problems.

Homework 3 (Due 2/17) - §2.1: 3, 5, 11, 15, 17; §2.2: 2a, 2d, 5b, 10; Solutions page 1, page 2, page 3, page 4.

Homework 4 (Due 2/24) - §2.3: 3a, 9, 16a, 17; §2.4: 2a, 2c, 3, 6, 9, 16, 17; Solutions.

Homework 5 (Due 3/2) - §2.5: 3c, 4, 6a, 6c, 11; §2.7: 3a, 3c, 7, 8, 10; Solutions page 1, page 2, page 3, page 4.

Homework 6 (Due 3/9) - §2.7: 13, 14, 15, 16; §3.2: 2b, 5d, 5e, 17, 21; Solutions page 1, page 2, page 3, page 4, page 5, page 6, page 7.

Midterm I (3/10, in class) - Covers all material in sections 1.1-3.2 except sections 1.7 and 2.6. The exam, and its solutions.

Homework 7 (Due 3/30) - §3.3: 4, 8, 10; §3.4: 2a, 2b, 2c, 3, 4, 7; Solutions page 1, page 2, page 3.

Homework 8 (Due 4/6) - §4.1: 4a, 10; §4.2: 3, 15, 16, 17, 23, 25, 28; Solutions page 1, page 2, page 3.

Homework 9 (Due 4/13) - §4.3: 5, 12, 14, 21; §4.4: 4f; §5.1: 3bc, 8ab, 9, 14, 20; Solutions page 1, page 2, page 3, page 4, page 5.

Homework 10 (Due 4/20) - §5.2: 2b, 2c, 2f, 7, 8, 10, 12, 14a; §5.4: 23, 24, 25a; Solutions page 1, page 2, page 3, page 4, page 5.

Homework 11 (Due 4/27) - §7.1: 2b, 2d; §7.2: 4b, 4c; Problems; Solutions page 1, page 2.

Midterm II (4/28, in class) - Covers all material in sections 3.3, 3.4, 4.1-4.4, 5.1, 5.2, 5.4, 7.1, 7.2. Concerning sections 7.1 and 7.2, you will at most be asked to compute the Jordan form of a matrix and perhaps use it in an application. The exam, and its solutions.

Homework 12 (Due 5/11) - §6.1: 10, 11, 17; §6.2: 2a, 6, 13c; §6.3: 12;

**Exams:** There will be two in-class midterms as well as a final,
each respectively accounting for 20%, 20%, and 35% of the total grade. The final exam will
take place on Monday, May 16, 11:15am-1:45pm, and the two in-class midterms will occur on Thursday, March 10 and April 28.

**Help:** The **Math Learning
Center** (MLC) is located in Math Tower S-240A, and offers free help
to any student requesting it. It also provides a locale for students wishing
to form study groups. The MLC is open 10am-7pm Monday through Wednesday,
10am-6pm Thursday and 10am-2pm on Friday. A list of graduate students available
for hire as private tutors is maintained by the Undergraduate Mathematics Office,
Math Tower P-143.