# Math 4305 - Topics in linear algebra.

All the handouts will be posted in this web page.

Time and location Lectures are on Mondays and Wednesdays from 3:00pm to 4:15pm in Skiles room 268.

# Instructor

Guillermo Goldsztein
Skiles Building, Room 112
Phone: 404-894-2286
e-mail: ggold@math.gatech.edu
Office hours: Mondays and Wednesdays from 10am to 11:00pm

Tianyi Feng
e-mail: fengty@gatech.edu

Material to be covered and prerequisites

# Books

"Linear algebra with applications" 5th edition. By Otto Bretscher. We will cover the whole book.

There will be two homeworks. Each will be worth 20% of the grade. The first homework will be due on September 27. The second on November 8. Each homework is to be considered a practice exam for the two in class exams, on October 4 and on November 15. These exams together will be worth 40% of the grade (20% each). The homework is to be done individually. There will be a final during the final period (December 11, 2:50p to 5:40p) worth 20% of the grade. A = 90% or more, B = 80% to 89%, C = 70% to 79%, D = 60% to 69%, F= below 60%.

Georgia Tech honor code

Lectures of week 1
Suggested problems to practice:
From page 18: 3, 6, 9, 12, 15, 18, 35, 38
From page 34: 3, 6, 9, 12, 15, 18, 22 to 28, 34, 35

Lectures of week 2
Suggested problems to practice:
From page 53: 1, 2, 3, 4, 5, 6, 7, 33, 34, 43

Lectures of week 3
Suggested problems to practice:
From page 71: 1, 2, 3, 4, 6, 7, 10, 14, 22, 23, 42

Lectures of week 4
Suggested problems to practice:
From page 85: 1, 3, 5, 7, 9, 11

Lecture of week 5
Suggested problems to practice:
From page 97: 1, 6, 16, 28
From page 119: 1, 5, 10

First lecture of week 6
Suggested problems to practice:
From page 130: 27, 30, 32, 36

Second lecture of week 6
Suggested problems to practice:
From page 143: 9, 15, 22

Lecture of week 7. This includes the solutions to the sample exam 1
Suggested problems to practice:
From page 159: 1, 7, 15, 25, 30, 53

Lecture of week 8
Suggested problems to practice:
From page 176: 1, 3, 10, 16

Lecture of week 9
Suggested problems to practice:
From page 184: 7, 6, 25, 51, 62
From page 195: 1, 3, 5, 29, 47, 60

Lecture of week 10
Suggested problems to practice:
From page 214: 1, 4, 16
From page 224: 1, 4, 14, 16, 20, 28

Lecture of week 11
Suggested problems to practice:
From page :
From page :

Lecture of week 12
Suggested problems to practice:
From page :
From page :

Lecture of week 13
Suggested problems to practice:
From page :
From page :

Lecture of week 14
Suggested problems to practice:
From page :
From page :

Lecture of week 15
Suggested problems to practice:
From page :
From page :

Homework 1
Due on Wednesday September 27 during class. You are to work on it individually and without help of others.

Sample Exam 1. Page 2
You will be tested on all the sections of the book till section 3.3 including. This sample exam gives you a good idea.

Homework 2
Due on Wednesday November 8 during class. You are to work on it individually and without help of others.

Exam 2
Take home. Due 11/20