This WeekÕs Homework:
No homework (turn in last week's HW though!).
The final exam was handed
out on last Friday. Comments will be
posted on this web page. Office ours will be by appointment (e-mail
me) from here on
out.
Proposed Topics For this Week:
Proof of Spectral theorem on Monday.
(OOOOPS we only got to Schur's theorem. If any one would like for us to
meet and discuss the spectral theorem (which is supper neato!), e-mail me
good times.)
Exam Comments
- 1.
- 2(e) is not trivial. Notice that for any matrix ch(B) is another
matrix
while
is a scalar, so they are not the same type of
object
(let alone equal!).
- 2.
- 1(f) should read "Let
.
Prove that if A has
an eigenvalue with
algebraic multiplicty two then A's eigenvalues and eigenvectors can be
made out of
rational numbers." (eigenvector has been replaced with eigenvalue.)
Math 24 Winter 2000
2000-03-07