Talks


"Math Doesn't Suck"

Danica McKellar,
mathematician,
actor, and author
Friday, October 9,
7:30 pm,
Galileo Hall

Poster picture


"String Theory: Reaching for Einstein's Dream"

Brian Greene,
Columbia University
Friday, October 2,
7:30 pm,
Galileo Hall
(arrive early!)

Resources for Math 12


Lecture Notes

Professor de Pillis' tablet lecture notes are posted under "Resources" on the Sakai site for the this course.

Lecture Notes
(09/04)

Applet for tiling 8x8 chessboard with trominoes

Proof by induction example on trominoes
Tromino tilings on 8x8 chessboard


Big ideas
(09/04)


Brief notes on some big ideas of linear algebra

Some definitions from textbook of big ideas
Idea in a bulb

Slides

Supplementary slides on matrix multiplication and transposes Matrix multiplication

Slides
(09/18 and
09/21)


Slides on solving linear systems
for viewing (.html) for printing (.pdf) student handout (given in class)

Augmented matrix

Exploration

Planes, Solutions, and Gaussian Elimination
of a 3x3 Linear System Mathematica demo
Gaussian elimination graphically screenshot

Slides
(09/30)


Slides on Fundamental Thm of Invertible Matrices
for viewing (.html) for printing (.pdf) student handout (given in class)


Slides
(10/02)


Slides on subspaces, basis, and dimension
for viewing (.html) for printing (.pdf) student handout (given in class)


Slides
(10/05)


Slides on bases for fundamental subspaces, rank, and intro to linear transformations
for viewing (.html) for printing (.pdf) student handout (given in class)


Course survey


Please complete an informal survey (by midnight on Wed, Oct 7) on how the course has gone so far. Thank you!


Slides
(10/07)


Slides on linear transformations and intro to determinants
for viewing (.html) for printing (.pdf) student handout (given in class)


Slides
(10/09)


Slides on determinants and intro to eigenvalues
for viewing (.html) for printing (.pdf) student handout (given in class)


Exploration

Determinants Seen Geometrically Mathematica demo "Determinants Seen Geometrically" from The Wolfram Demonstrations Project

Slides
(10/12)


Slides on eigenvalues and eigenvectors
for viewing (.html) for printing (.pdf) student handout (given in class)