>simplex method
>actually complex method
Simplex method
>complex analysis
>it's actually the simplest part of analysis
>geometry
>play with shapes instead of measuring the Earth
>elementary number theory
>taken during undergrad
>annihilator
who the fuck names these things
Badass kids too cool for school.
>ultrapower
heh. came into the thread to say that but then u already said it.
>fourier series
>has more than four terms
That's why it's four-ier. There are more fours.
>countable
>not actually countable
>Dirac delta function
>not a function
It is a function. Distributions are functions.
>real numbers
>not so real
>filter
>doesn't actually filter
I've always been a fan of caterpillar trees, glad to see them mentioned here.
This is correct. It's a measure, which is a map from a distinguished subset of the powerset base space into [math]\mathbb{R}^+[/math]
What about houses, bears, paws, claws, nets and (christmas) cacti?
>open ball
>not usually a ball
Extrapolate.
Depending on which metric space you're in, an open ball could be a square or a cube, for instance
It's not that much of a stretch to call those balls.