You have 10 seconds to explain what a Banach Space is

>>8012869
>this again

It's a space that is "complete" in the sense that every sequence of points that gets "closer" to each other at the sequence goes on converges to some point in the space. This is useful because you can talk about points in this space by constructing a sequence that converges to that point.

>>8012872
More than 10 seconds. Next.

>>8013946
A vector space in which each cauchy sequences converges to its defined limit.

>>8013967
Too vague, try again.

>>8012872
>>8013967
either of these, with a norm

a complete normed .... uh fuck my time is up

>tfw brainlet
>tfw my IQ is too low to type faster

>>8014035
You're out. Next one.

>>8012869
a meme

>>8014046
That's rather general

>>8012869
>Banach spaces
Lmao, mere child's play.

File: Screen Shot 2015-12-31 at 14.25.26.png (360KB, 848x476px) Image search: [Google]

360KB, 848x476px

>>8014066
He is correct though. On to the next question:

What's a triple integral?

You have 5 seconds. Get going.

>>8014046
Congratulations, you win the prize:

A PhD in Mathematics from Yale, Harvard or UPenn (your choice).

>>8014095
Literally a triple integral

>>8014108
Wrong, please escort yourself out the thread.

>>8014095
An integral of a function of three variables over a three-dimensional domain

I timed myself saying that in 3.5 seconds.