Found this in my old email.  Berkeley did pretty well by me.  I remember
most of the theorems and have at least some idea of their proofs.  On a
linear algebra midterm or final one problem was to prove that a linear
transformation from a finite dimensional vector space to itself is one to
one if and only if it is onto.  I proved that using dim(kernel) +
dim(image) = n.  The professor was slightly annoyed because I used that
shortcut.

How are you and Claire?

Frank

---
Frank C. Wimberly
140 Calle Ojo Feliz,
Santa Fe, NM 87505

505 670-9918
Santa Fe, NM

On Sat, Aug 8, 2020, 7:02 PM Roger Frye <[email protected]> wrote:

> Strogatz and others are talking about this clear and beautiful list of
> fundamental theorems.
> - .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .
> FRIAM Applied Complexity Group listserv
> Zoom Fridays 9:30a-12p Mtn GMT-6  bit.ly/virtualfriam
> un/subscribe http://redfish.com/mailman/listinfo/friam_redfish.com
> archives: http://friam.471366.n2.nabble.com/
> FRIAM-COMIC http://friam-comic.blogspot.com/
>
- .... . -..-. . -. -.. -..-. .. ... -..-. .... . .-. .
FRIAM Applied Complexity Group listserv
Zoom Fridays 9:30a-12p Mtn GMT-6  bit.ly/virtualfriam
un/subscribe http://redfish.com/mailman/listinfo/friam_redfish.com
archives: http://friam.471366.n2.nabble.com/
FRIAM-COMIC http://friam-comic.blogspot.com/ 

Reply via email to