Fourier Analysis 1: Definition of the Fourier Series

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donylee

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We begin our study on the work of Joseph Fourier (1768-1830) with the definition of the Fourier Series - a way of expressing functions as infinite sums or integrals or trigonometry functions.
Please check out www.gaussianmath.com for a deeper look into this or other mathematics topics.

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in EE school you ... ( 3 months ago by orangecounty58)

in EE school you get this fourier analysis crammed in a week and applying it by weeks end or the start of the next week, same with Laplace. im sure this is benefiting many students. youtube wasnt around in my day

tats a high energy ... ( 3 months ago by dankheads)

tats a high energy lesson

DUDE........PLEASE ... ( 3 months ago by tcrick001)

DUDE........PLEASE GO GET LAID BRO.. It is spelled PUSSY... Learn it, Know it....quiz in the morning.

The Bruce Lee of ... ( 3 months ago by paulgnr)

The Bruce Lee of Fourier series.

you rule! ( 3 months ago by btklister)

you rule!

Slow down? Ever ... ( 2 months ago by llutsar)

Slow down? Ever noticed the little pause button at the bottom of the screen. It's Magic.

Array ( 2 months ago by IAMINDESPAIR)

woooooooo.
you're like a rock star man xD
Could you please include fourier transforms and integrals?

Terrible lectures!! ... ( 2 months ago by Mondayman12345)

Terrible lectures!!!!! You belong in a lab not in a classroom!!!

Wow...you are ... ( 2 months ago by doomon)

Wow...you are genius.
Well, if you wanna understand what he said, you need to have concrete knowledge on Caculus and basic understanding of Fourier series. If you have never seen fourier series before...then his lecture is not for you.

AAAHHHHH ... ( 2 months ago by OmaRex)

AAAHHHHH slooooooowdoooownnn man!!!!!

It's a great ... ( 2 months ago by Patriarch1618033)

It's a great lecture but it's a little messed up on the board It would be nice if you would either use a larger script or better resolution and arrange stuff in like point one point two point three and their relations

Yup, thought about ... ( 2 months ago by donylee)

Yup, thought about that. Go to the website (link in my channel page) to find all the lessons written up.

he made every ... ( 2 months ago by atitanmeenal)

he made every trigonometric part clear,if u dont know sin npie=0,then this is not a cup of tea for u go for +2 books it is matter of bachellorette degree not a joke,
tide and falls in sea is an example of it.
dont pass stupid comments that this is not for u.

This is a great ... ( 2 months ago by angelchipvamos)

This is a great explanation but you talk to fast man

Man you need to ... ( 2 months ago by SARKOOZAI)

Man you need to slow down, I had to watch your video like 10^~ times to understand what you are talking about lol.

I like your speed. ... ( 2 months ago by bigstas503)

I like your speed. No nonsense.

Yeah, good speed! ( 2 months ago by imorerobot)

Yeah, good speed!

Very good. I really ... ( 2 months ago by addernoir01)

Very good. I really liked it. No-one has evr managed to explain this to me so well before. I actually followed it all. Thanks for sharing your stuff with us :o)

i lost him in ... ( 1 month ago by Molaii)

i lost him in halfway got to watch it again

hey donny.My text ... ( 1 month ago by Delboy6188)

hey donny.My text book shows that the fourier series is 1/2a0 not a0. Do u then compenstate for that by making the a0 coefficient = to 1/2pi rather than just diveded by pi because this would then make sense. Cheers

Array ( 3 weeks ago by ChoujiAkimichi)

yay!
hes actaully pretty good at gettign points across for a college prof ;p

Holy asparagus tips ... ( 1 week ago by ApeOfGod1)

Holy asparagus tips... dude you talk WAY to fast, slow down!

Integral of sums is ... ( 2 days ago by esquadmiller)

Integral of sums is the sum of integrals. This shouldn't be anything counter-intuitive. My calc teacher also tried to avoid explaining why summation and integration signs are interchangable.
But it's very obvious. Integral of (a+b) is integral of a + integral of b. Expanding up to infinite terms proves integral of sum is sum of integrals. Why should that be something to avoid to explain?! Good video btw. Very energatic. Just needs to explain in the end why f is not its fourier expans
ion.

Hmm. For the rest ... ( 13 hours ago by tomwinmax)

Hmm. For the rest of us... got anything resembling "Fourier Series for Dummies"?

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