We will be using a textbook called

Amazon sells the hardcover edition for $76.50 and the Kindle one for $54.40.

The videos of the lectures are at panda.unm.edu/cahill.

There also is a list of errata at panda.unm.edu/cahill. Please send new errata to me at cahill@unm.edu.

I started writing this book when Elsevier bought Academic Press the publisher of the book by Arfken

Here is what I plan to cover in this course:

Linear algebra: 3 weeks

Fourier series: 1.5

Fourier transforms: 1.5

Infinite series: 1

Complex variables: 3

Differential equations: 3

Integral equations: 0.5

Legendre polynomials: 1.5

Bessel functions: 1.5

These topics are discussed in the first nine chapters of the book.

All homework problems are stated in the book

at 7 pm in room 184.

Put homework in Zhixian Yu's mailbox by 4 PM each Friday.

List of problems for homework assignments:

First homework assignment: Do problems 1-14 of chapter 1 by Tuesday, 27 August.

Second homework assignment: Do problems 15-28 of chapter 1 by Tuesday, 3 September.

Third homework assignment: Do problems 29-40 of chapter 1 and 1-2 of chapter 2 by Thursday, 12 September.

Fourth homework assignment: Do problems 3-16 of chapter 2 by Thursday, 19 September.

Fifth homework assignment: Do problems 17-23 of chapter 2 and 1-7 of chapter 3 by Friday, 27 September.

Sixth homework assignment: Do problems 8-18 of chapter 3 and 1-3 of chapter 4 by Friday, 4 October.

Seventh homework assignment: Do problems 4-18 of chapter 4 by Tuesday, 15 October.

Eighth homework assignment: Do problems 19-22 of chapter 4 and 1-10 of chapter 5 by Friday, 18 October.

Ninth homework assignment: Do problems 11-24 of chapter 5 by Friday, 25 October.

Tenth homework assignment: Do problems 25-38 of chapter 5 by Friday, 1 November.

Eleventh homework assignment: Do problems 39-44 of chapter 5 and 1-8 of chapter 6 by Friday, 8 November.

Twelfth homework assignment: Do problems 9-22 of chapter 6 by Friday, 15 November.

Thirteenth homework assignment: Do problems 23-37 of chapter 6 by Friday, 22 November.

Fourteenth homework assignment: Do problems 1-5 of chapter 7 and 1-9 of chapter 8 by Tuesday, 3 Dec-

-ember.

Fifteenth homework assignment: Do problems 10-16 of chapter 8 and 1-7 of chapter 9 by Friday, 6 December.

Sixteenth homework assignment: Do problems 8-28 of chapter 7 by Friday, 13 December.