M340 - Section 6:  Introduction to Ordinary Differential Equations

InstructorAss. Professor Dr.  Iuliana Oprea, Weber 123
Office Hours:T: 2:10-3:00PM, F 12:10-1:00PM   and by appt., Phone: 491-6751 Office
Email:juliana#math.colostate.edu; www:http://www.math.colostate.edu/~juliana/M340_04.html
Class Time and Room:MTWF 1:10-2:00PM,   E 203 Eng
Lab: This course is formally split in a lecture and a lab session, which in practice will not be separated. You should register, however, for both lecture (304094) and Lab (304089).

Required Textbook:
William E. Boyce and Richard C. DiPrima,Elementary Differential Equations,Seventh Edition, John Wiley & Sons, Inc., 2001;
additional lecture notes can be found on the M340 coordinator's webpage for ODEs, Dr. Duchateau

Grading: 90-100% A, 80-89% B, 70-79% C,55-69% D

Homework Assignments(due Wednesday, in class)
HW #1: 1.1: 4,6,14; 1.2: 1,2 8; 1.3: 4,6,9,14,18,20 (due Wed. 28 Jan); graded: 1.1.6,14 // 1.2.2 // 1.3.6,18
HW #2: 2.1: 5,6,13,16,20; 2.2: 3,5,9,12,19,21 (due Wed. 4 Feb); graded: 2.1.6,20 // 2.1:3,9,21
HW #3: 2.3: 2,4,14; 2.4:1,3,4,5,10-13,23,28 (due Wed. 11 Feb); graded: 2.3: 4,14// 2.4: 4,13
HW #4: 2.5: 3,4,12,13,20 a,b;  2.6: 1-4,10,13,19; graded: 2.5: 3,12,13; 2.6: 1,2,10,19
HW #5: 2.7: 1,2,5; 2.8:4
HW #6: 3.1: 1-19 odd; 3.2: 1-13 odd, 3.3: 3,5,7;
HW #7: 3.4: 1-4, 7-23 odd, 27; 3.5: 1-13 odd, 18, 23; 3.6: 1-8, 15-18
HW #8 (due Monday, after Spring Break; 2 xcredit points if turned in this Friday,12 march): 3.6:19-25 (set up Y_p, do not solve for it); 3.7: 1-7 odd, 3.8: 1-5 odd; graded: 3.6: 19-24; 3.7: 3, 3.8:5
HW #9: 3.8: 6,11,17; 3.9: 1,3,5,7,  4.1: 1-5 odd, 15; 4.2: 11, 4.3: 7, 4.4: 2; 6.1: 1, 5-a,b, 7,11,21; 6.2: 2,3,11; graded: all
HW #10: 6.3: 3,7,13,29, 6.4: 1,2,3,7, 7.1: 4,8; 7.2: 18, 21
HW #11:7.3:6,22,15;7.5: 1-11 odd
HW #12:7.6: 1-7 odd; 7.8: 3-7 odd
HW#13: 7.7 11,12; use Psi Matrix, not Phi matri, as explained in class, and 9.2: 5 a), 6 a), 19

Last week's schedule: review and preparation of the final exam, as follows:
M: Chapters 1,2
T: 3,4
W: 6
F: 7,9
It is recommended that you review theory and corresponding HW assignments, before comming to class.

Phase Portraits for ODE's and Autonomous Systems

Examinations:
There will be three Mid-term in-class exams: February 24, March 23 and April 21, and a Final Exam on May 13, 9:10-11:10 am (Thursday).
Tutoring:
free tutoring for M340 is available at http://www.colostate.edu/Depts/NatSci/html/Tutorial.html