Functionals

[@ovaisjafri422]

Excellent explanation, comprehensive series of lectures.... out of the entire material that i have consulted , this is so far the best! Thank you sir

[@sairaj7914]

Wait, at 21:00 I don't get why if two lengths of curves are added we can't get a third length that is the sum of the two??

[@johanlindeberg7304]

Pythagoras theorem is not linear.

[@AJ-et3vf]

great video! Thank you!

[@KIMNEG]

Very simple explanation! Thank you.

[@pedrocolangelo5844]

What a great lecture! Thank you for uploading this!

[@AravindPradhyumnan]

Dear sir, you're a god. Cheers.

[@m.s.mownitharan8471]

in 21:00 you say that sum of length of two individual curve is not equal to 3 rd curve which is the length of individual curve why .i think it is equal right so it is linear but you say it is not linear,why ?

[@hasnainkhokhar4052]

Can we consider B(u1 + u2 , v1 + v2) as a bilinear functional?

[@connorbeaton8375]

This video slaps, very good

[@utkarshanishad2413]

Thank you so much for video.
This is very helpful.

[@sumantaroy9379]

Is it possible to have a functional which is symmetric but not bilinear ?

[@Hobbit183]

Very nice :)

[@kabirshafayat147]

anyone know which book he followed here?

[@Peinkain]

Helped a lot. Thank you! :)

[@gauravtiwary1236]

Thank you😊😊

[@jagadeeshmattaparthi2896]

Thanks a lot sirrr

[@ayyubchaudhary7233]

Coool

[@parvatishiva4662]

I don't understand ds

[@thinkingman6784]

ds he just took a small element of length over the entire curve to analyze.