- The
**FINAL Exam**will be on**June 25th**Tuesday**12-2:30pm**, at**BUCH. A101**.

- The last HW set to be turned in on Wednesday includes the
problems from Sec.7.6, 7.7, 9.1.

- You can find a Handout for the Final here. SOLUTIONS1 and SOLUTIONS2 for many of the HW's (and some other problems) are uploaded here.
- The Solutions for the Midterm
can be found here.

**Pre-requisite:**Mathematics 101 (integral calculus), Math 221 or 152 (linear algebra) or equivalent.

**Co-requisites (crucial):**Mathematics 200 or 253 (multi-variable calculus) or equivalent.

Boyce & DiPrima,*Elementary Differential Equations and Boundary Value**Problems,*9th Edition (2008), or E-book version :*Elementary Differential Equations and Boundary Value Problems 9/E by*Coursesmart / Boyce / 133 (ISBN 9780470415399).

- Instructor:
Akos Magyar, magyar@math.ubc.ca, Office hours: Math 229E, M
3-4pm, TF 11-12:30

- Lectures: MATH 100, MTF 1-2:50pm, W:1-150pm
- TA: Duncan Dauvergne email: ddauver@gmail.com Office hours: Tue 3-5pm, Math Learning Centre (in LSK 301 and 302)

- Class 1 - Notes Class 4 - Notes Class 7 - Notes
Class 10- Notes
Class 13 - Notes
Class 16 - Notes
Class 18 - Notes

- Class 2 - Notes
Class 5 - Notes
Class 8 - Notes
Class 11 - Notes
Class 14 - Notes
Class 17 - Notes
Class 19 - Notes

- Class 3 -Notes
Cass 6 - Notes
Class 9 - Notes
Class 12 - Notes
Class 15 - Notes
Just For Fun
Class 20 - Notes

GRADING: Your final grade
will be based on your Midterm Exam (30%) and Final Exam
(50%)* and your Homeworks and Quizzes
(20%).
*

There will be 5 weekly Homework Assignments. Out of those 3 have to be turned in on May 22nd (assignment #1), June 7th (assignment #3) and on June 19th (assignment #5).

There will be two Quizzes scheduled on May 29th (from assignment #2) and on June 13th (from assignment #4). Some of the Homework assignments and the Quizzes will be graded and handed back a week later. Please keep in mind the dates!

Policies:

Homework Assigments

**Problem
Assignments **listed below are **due
each
week **** at the beginning **of the Wednesday class
unless a Quiz is scheduled on that week.

Some (but not all) of the problems handed-in will be marked and handed back. You have to show all the work in order to get full credit.

*Reading*

*Homework Problems:
*p.15: 7, 8, 12;

p.24: 18, 20.

p.47: 1, 6, 9, 32(b)

p.39: 3(c), 8(c), 16, 30

p.75: 1,3,28

p.99: 1, 2, 13, 15,

Due: **May. 22nd**

*Reading*

*Homework Problems: *

p.59: 2, 4, 16, 18b,
23a-c

p.88: 3, 5, 15, 20 a-c,
22,

p.144: 1, 9, 13, 17, 23

p.163: 2, 7, 17, 25a-c

p.155: 1, 2, 12, 13,
26

Quiz #1: May 29th

*Reading*

*Homework** Problems:
*

p.202: 3, 11, 17, 24

**Due:
June 10th
**

**4. Week
of June 3rd **

*Reading*

*Homework Problems:
*

p.336: 6, 7, 9 (for part (b) you can use a graphing calculator)

p.398: 1(a), 4(a), 15, 24, 26

Midterm Exam: June 7th 1-2pm

Quiz
#2: June 14th

**5. Week
of June 10th:**

*Reading*

*Homework Problems:
*

p.409:
2, 6, 14 (you don't have to sketch the direction
field, just the phase portrait),

p.428: 2(b)(c), 8

p.494: 2, 3, 6 (only parts (a) (b) (c) only the phase
portraits, don't have to sketch x_1 versus t), 14

Due:
June 19th (Wed.)

*Reading*

Homework *Problems:
*

p.506: 2, 4, 6, 21, 24

p.516: 7, 9, 13 (in part
(d) try to connect the local phase portraits near the critical
points to get the "global" phase portrait of the system)

NOTE:
You don't have to turn in this set of problems, but it is
important to try to do all of
them as preparation for the Final. I will upload the
solutions.

* *

** **Final Exam: June 25th,
12-2:30pm, Buch. A101.

- Here is a little applet which can plot direction fields as well as solutions to ODE's.
- The following table of Laplace transforms will be attached to the Final.
- Here you can look at Past Final Exams.