Tom1
- 23
- 0
Wrong forum! Sorry!
Last edited:
How Important Is Posting in the Correct Online Forum?
- Thread starter Tom1
- Start date
-
- Tags
- Forum
Join the discussion
Ask a follow-up here, or get your own question answered by working scientists, mathematicians and engineers — people, not an autocomplete.
Real named experts · corrections over time · the nuance an AI answer skips
1 reply · 2K views
Physics news on Phys.org
- 7,807
- 4,119
Schaum's outline "Mathematical Handbook" has a function that looks a lot like that- pg 133, in my edition. It's written as:
F(x) = [tex]\left\stackrel{sin(x) 0 < x< \pi}{0 \pi < x< 2\pi}\[/tex]
And the Fourier expansion is given as :
[tex]\frac{1}{\pi}+\frac{1}{2} sin(x) - \frac{2}{\pi} (\frac{cos(2x)}{1*3}+\frac{cos(4x)}{3*5}+\frac{cos(6x)}{5*7}+...)[/tex]
F(x) = [tex]\left\stackrel{sin(x) 0 < x< \pi}{0 \pi < x< 2\pi}\[/tex]
And the Fourier expansion is given as :
[tex]\frac{1}{\pi}+\frac{1}{2} sin(x) - \frac{2}{\pi} (\frac{cos(2x)}{1*3}+\frac{cos(4x)}{3*5}+\frac{cos(6x)}{5*7}+...)[/tex]
Last edited:
Similar threads
- Ascendant0
- · Replies 5 ·
- Feedback and Announcements
- Replies
- 5
- hagopbul
- · Replies 4 ·
- Feedback and Announcements
- Replies
- 4
Undergrad
How many carriers for phased array?
- Esquilo
- · Replies 45 ·
- Classical Physics
- Replies
- 45
- Stephen Tashi
- · Replies 1 ·
- MATLAB, Maple, Mathematica, LaTeX
- Replies
- 1
- Borek
- · Replies 8 ·
- Computing and Technology
- Replies
- 8
- kaare_t
- · Replies 10 ·
- Feedback and Announcements
- Replies
- 10
- difalcojr
- · Replies 13 ·
- Feedback and Announcements
- Replies
- 13
- HomeExperiement
- · Replies 4 ·
- Classical Physics
- Replies
- 4
- Mulz
- · Replies 73 ·
- Feedback and Announcements
- Replies
- 73
- WMDhamnekar
- · Replies 1 ·
- General Discussion
- Replies
- 1