 math question, find the norm |
| math question, find the norm |
 Sep 5 2007, 11:00 AM
Post
#1
|
|
 Eric The Sexy Group: Moderators Posts: 831 Joined: 23-February 06 Member No.: 30  |
given an orthogonal set, how do you find the norm for that set of functions
I remember how to find the norm of a single function, but don't remember if you do something different for a set. i should know this considering i got a degree in math, but can't remember. if you need to know, the functions are sin(n*x) and cos(n*x) where n=0,1,2,... This post has been edited by moebary: Sep 5 2007, 11:01 AM |
 |
 
|
 |
|
Sep 5 2007, 12:21 PM
Post
#2
|
|
|
Group: Admin Posts: 6,906 Joined: 22-February 06 From: Austin Member No.: 9 |
If you don't get an answer before I get off work today, I'll check my notes from my grad math courses. I know we covered norms, but I don't recall how to calculate them off the top of my head.
-------------------- |
|
|
|
moebary math question Sep 5 2007, 11:00 AM
1up ti-89 Sep 5 2007, 11:17 AM
pebkac QUOTE (1up @ Sep 5 2007, 12:17 PM) ti-89
... Sep 5 2007, 06:38 PM blaarg well there are different kinds of norms that you c... Sep 5 2007, 12:40 PM blaarg http://en.wikipedia.org/wiki/Norm_(mathematics)
... Sep 5 2007, 12:42 PM blaarg what are you doing this for?
it sounds very Fourie... Sep 5 2007, 12:43 PM Spectatrix I figured he was probably looking for the L2 (Eucl... Sep 5 2007, 01:10 PM moebary QUOTE (blaarg @ Sep 5 2007, 01:40 PM) wel... Sep 5 2007, 02:34 PM TetraGrammaton Cleric http://www.mathphysics.com/pde/ch2wr.html Sep 5 2007, 03:04 PM |
| Lo-Fi Version | Time is now: 21st June 2026 - 12:39 PM |
