Limits of Multivariable Functions Part 2

In this video we look at the epsilon delta and sequence characterisation for limits of multivariable functions.

[shivekdaswani]

The level of explanation you do, I can't even begin to compare it with my teachers. This is really an extaordinary level of teaching. Yet I see, your videos are not gathering any views, considering how much time you spend on making these.

Your channel is one of the best math teaching channels out there, and I am really thankful to your content.
Happy New Year Elliot ! (I assume that's your name)


P.S It would be great if you could consider collaborating with other big channels such as Dr. Trefor Bazett and such. It might give much more exposure to your channel and your content deserves many more students.

[sxmmii_gxchaa]

Thank you for all your efforts to help people learn fine and pure science.

[gutzimmumdo]

will u do physics playlist, i love your way of explaining math.

[abublahinocuckbloho]

im curious as to how you understand graduate level maths (Ring theory, group theory, galois theory etc ) and also understand medical specialities (psychiatry, rheumatology, neurology) each of which would require one to specialise in during residency. im just curious how you can store all this information in your brain?

[elliotbradfield]

Do you have an email where I can contact you please?

[Rene-uzeb]

I think while the whole thing is trivial as all math is trivial, it doesn't help to run short cuts here. The proof is really boring but it's more important to clarify to yourself exactly what's needed in the 'equivalence' proof / what we're doing than just say 'proof by negation'.