© | Dror Bar-Natan: Classes: 2004-05: Math 157 - Analysis I: (77) Next: Homework Assignment 16
Previous: Class Notes for Tuesday January 25, 2005

Class Notes for Thursday January 27, 2005

(the extension of sin and cos to R, f''=-f and sin and cos, sin and cos of a sum of angles)

by Youngchan Kim


WARNING: These notes are provided "as is", with absolutely no warranty. They can not be assumed to be complete, correct, reliable or relevant. If you don't like them, don't read them. It is a bad idea to stop taking your own notes thinking that these notes can be a total replacement - there's nothing like one's own handwriting!

Page 1 of 4:

050127-1

Page 2 of 4:

050127-2

Page 3 of 4:

050127-3

Page 4 of 4:

050127-4

© | Dror Bar-Natan: Classes: 2004-05: Math 157 - Analysis I: (77) Next: Homework Assignment 16
Previous: Class Notes for Tuesday January 25, 2005