Change of coordinates

[@blackpenredpen]

NICE THUMBNAIL!!! I am at Nissan dealer.. trying to get my AC fixed... I have been in a sauna for two days....

[@SR-kd4wi]

Hey man, I really wanted to solve all the 100 integrals but I have an exam this Saturday. Hope you come up with more challenges soon. : )

[@erikkonstas]

I guess somebody can relate to the thumbnail lol

[@gvantsasakaruli9900]

As a future physicist this will be used nonstop so thank you so so much

[@SKARTHIKSELVAN]

Change of coordinates extensively used in dynamics as far as I know. Thanks for your video.

[@youurdream182]

Hey P-dawg: DING DING DING 😂😂😂

[@joonpark2057]

Dr. Peyam, you are one of the most helpful youtube channels for linear algebra

[@drpeyam]

Thanks so much :)

[@thanhquinguyen8355]

thanks a lot Dr Peyam. You saved my linear algebra credit

[@drpeyam]

❤️

[@SloomFusion]

Hello Dr Peyam ! Could you do an introduction about the Quotient Space ?

[@ibrahinmenriquez3108]

This would be great

[@davide467]

Very useful to Remember some core concepts like this👍

[@ekueh]

Ok. Matrix Q is a transform function. Beta is the input and gamma is the output .

[@HDQuote]

I think my prof called this "change of basis matrix". But loved your videos so much, just as usual. Btw, can you do some more reeeeeeally out of the world linear algebra stuff? (Kinda like that half dimension video)

[@drpeyam]

Plenty of videos on my playlists!

[@jellyfrancis]

Does it work for infinite dimensions ?🤔

[@billgrant7262]

is barcode functionality knowledge a prerequisite what am I missing

[@panagiotisk7133]

Hello!! Amazing video 😍 I want to ask something. Can I use this method to go from Cartesian to spherical coordinates in R3? The old basis should be (100) (010) (001) but I can't think how the new basis is like

[@TheMazyProduction]

Yes it’s called the jacobian matrix, but the matrix is made of functions.

[@GhostyOcean]

I don't think it would work because spherical coordinates aren't 1-1 unless there are restrictions on the domain of the spherical bases (ie 0≤theta

[@panagiotisk7133]

Thank you very much guys!! :)

[@inmpark]

Thank you soooo much once again

[@drpeyam]

You are so welcome!

[@benjaminbrat3922]

One day, Dual spaces, one day...

[@drpeyam]

The Dual Spaces Playlist is already up

[@benjaminbrat3922]

@@drpeyam 🎆😀🤓

[@gordonchan4801]

I've watched your video on sqrt(A). So I squared a matrix just to try finding the square root of it. Let B = [[1, 2], [3, 4]] And B² = A => sqrt(A) = B How to find the square root of A = [[7, 10], [15, 22]] ? I've tried doing it but the eigenvalues are irrational.

[@drpeyam]

Same technique, doesn’t matter if it’s irrational

[@rupkumarsarkar5480]

😍😍😍

[@Dhru08]

WTF means We want To Find??😂😂😂😂

[@drpeyam]

Yeah lol

[@colleen9493]

Hi