Gradients, Hessians, and All Those Derivative Tests

[@jamesatkinson5940]

Best explanation/derivation of what the Hessian has to do with curvature I've seen on KZbin!

[@Carlos-n8n7p]

amazing explanation, thanks:)

[@AlbertKoba]

Very nice :)

[@FranciscoTornay]

Awesome explanation!!! Easily the clearest in the internet

[@mikaackermann4072]

Great video. Subscribed for more!

[@OptWhiz]

Awesome, thank you!

[@burnytech]

amazing, thanks

[@vicmartini]

Amazing explanation!

[@tomaszzywicki]

Thanks bro

[@linhho7287]

how the f a thousand view video can explain better than those million view videos I've watched for a week

[@mitlax9570]

HI ! I am a Maths degree student, do you recommend any book about the geometrical vision of Multivariable calculus? Great video by the way!