10-327/Classnotes for Thursday October 21: Difference between revisions

From Drorbn
Jump to navigationJump to search
Line 22: Line 22:


==Riddle Along==
==Riddle Along==
Can you color <math>\mathbb{R}^2</math> with 4 colors such that no points with distance one are the same color?<br>
Can you color <math>\mathbb{R}^2</math> with 4 colors such that no points with distance one are the same color?

[[10-327/Solution to coloring R2]]
[[10-327/Solution to coloring R2]]

Revision as of 20:25, 21 October 2010

See some blackboard shots at BBS/10_327-101021-143325.jpg.

Dror's notes above / Student's notes below

Here are some lecture notes..

Lecture 11 page 1

Lecture 11 page 2

Lecture 11 page 3

Lecture 11 page 4

Lecture 11 page 5

Lecture 11 page 6

Lecture 11 page 7

Riddle Along

Can you color with 4 colors such that no points with distance one are the same color?

10-327/Solution to coloring R2