lagrangians in economics: constrained optimization

the lagrangian method is often introduced in intermediate microeconomics. it's a very *math* heavy method, but incredibly useful. this video walks through the lagrange method in general.

[ananyavashishtha]

Please make some more videos on relevant economics topics...you make it so easy to understand

[Knux]

the lagrangians are my favorite sci fi villains

[disintegratev]

actually the best video on this topic, was very sad to see you stopped making videos.

[EyasinArafath-gg]

"Let's put the fancy math terminology aside for a second" - A Beautiful Start. ❤️. Best of luck for your PhD.

[xzoorro]

you make it simple and understandable more than my professor, thank you so much

[PreciousPaws_]

Thank you for saving my life. I had no idea how Lagrangians worked

[drcraigwebb]

Really like how you made this. Talking to camera, using the iPad, it is so clear. I remember having to make videos during the pandemic (not any more, thank goodness) and it is really hard to do it this well. All the best with your PhD :)

[maikek]

Great video, I am preparing my final exam and it was very helpful

[boracelikturk]

Nicely explained. Thank you for the clarifications.

[boetvanbavel]

This was super well explained and easy to follow!!

[hittingstacks-orientalpers]

So if there is a minimization problem do we use f'(x) minus g'(x)=0 Whilst maximization problem do we use f'(x) plus g'(x)=0? f'(x) being the derivation of objection function, whilst g'(x) being the constraint function? i.e. maximize problems for maximizing profit, minimize problems for minimizing cost.

[iteachyou]

Please please please please 🙏 😢 make more videos because u have to ma'am. There are not so many like u. You are meant to teach ma'am what a wonderful teacher so rare these days 😢 people have big names only not the skills. Cannot just loose u just like that please ma'am come back 😊

[yuemengji]

I need your Please make more videos bout math in eco!!!! Love you!!

[tariqueaziz]

I'm from India, studying in Amu, helpful video.

[kitaolivia]

Girl, thanks so much for this video! You made it super clear

[kuldeepdussad]

Only two vidoe Mam please make video on mathatical equation like is equations derivation of all these

[darksidegaming]

8:15 derivative respect to lambda is i= xpx+ypy not -

[ΥφαντιδηςΣτυλιανος]

Nicely put!!!
Is the income constraint right in 8:30?

[finnrodowicz]

Really great video, thx for making it

[apurvap]

More videos On labour leisure framework