M 672 Applied Mathematics
Attention! The final class schedule is: 11:00 MWF, in WBB 707.
TEXT: Principles of Applied Mathematics
Syllabus: additional references:
Material will be covered this quarter that roughly
corresponds to chapters 4, 5, and 7 of text book.
-- Calculus of variations
Chapter 5 of text book plus instructor's notes;
also I would recommend any of Dover books:
- Calculus of Variations,
by Robert Weinstock,
-
The variational principles of mechanics,
by Cornelius Lanczos
-
Calculus of Variations with Applications,
by George M. Ewing
(actually, there are tons of good and affortable books for this classical stuff).
--Distributions and Greens function
Chapter 4 of text book, also I would recommend an excellent text book:
- Greens Functions and Boundary Value Problems
by Ivar Stakgold; John Wiley, 1979.
chapters 0-3, 5, 7, 8.
(one copy will be placed in math. library for references
and for work in the library only),
-- Spectrum theory of differential operators and PDE
(we will start PDE material this quarter if time permits)
Chapters 7, 8 of text book,
the mentioned book by Ivar Stakgold.
Syllabus: the plan.
We start with calculus of variations, because
(i) it is a self consistent branch;
(ii) it provides motivations for the distribution theory,
for spectrum theory, for PDE, etc;
(iii) it is my favorite subject.
Then, we will go through theory of distributions and spectrum theory
towards partial differential equations.
I expect that everybody will attend a math seminar during the quarter. In the end of the quarter everybody submits a report about one-two talks.
Grading policy:
The grade will be based entirely on homework assignments and on the report
after a lecture in a mathematical seminar that you will attend during this
quarter.
Homework assignment for chapter 5:
Section 5.1
## 1a, 1c, 2, 5, 8, 10.
Section 5.2
## 5, 6
Section 5.3
## 1, 3, 6.
Section 5.4
## 1 a, 5, 7-8.
Homework assignment for chapter 4:
Section 4.1
## 2, 6, 7, 12.
Section 4.2
## 2, 4, 7
Section 4.3
## 2, 11.
Section 4.4
## 1, 3, 7.
Section 4.5
## 1, 3, 9, 13.
Consider the a delta-sequence and its Fourier transform.
Find the limit of this transform.
Homework assignment for chapter 6:
Section 6.1
## 3, 4.
Section 6.2
## 8, 11
Section 6.4
## 2, 3, 6, 15.
Homework assignment for chapter 7:
Section 7.2,
## 1, 2, 7
Section 7.3,
## 1 d, 3, 5, 13
Section 7.4,
# 1
Notes and comments to lectures:
Calculus of variation part: topics (chapter 5 of the text and some extras)
Pictures: Minimal surface of revolution 1 ,
Minimal surface of revolution 2
Variational problems with non-convex integrants. Relaxation.