is the “-b” part of the sum or is it just on its own
i interpret this as b is outside the sum and use parentheses if it’s included
1 Like
\left and \right is ambiguity father
1 Like
SO TRUE
also is outer measure a measure if you only care about the normal reals (and not arbitrary R^n)
Still not additive if I recall correcrly
1 Like
NYAAAAAAAAAAAAAAAAAAA I was lied to in real analysis (at least if I remember correctly)… fake analysis…
i listened to a whole presentation last semester about how if you try to make a measure countably additive they kill you
2 Likes
here are the 5 properties that we’d like a measure to have. you can’t actually define a measure on R with all of these
2 Likes
feed me entertain me I’m bored I’m uncomfortable
(because Ice Cream Mafia is not full) (
May you should join)
1 Like
TUTUU
1 Like
I’m going to pretend that I’ll replace in and then say no to every replacement because I have to measure my theory
2 Likes
Outer measure is a measure if you only care about Borel subsets (“non-problematic subsets”) of the reals BTW so I think you’re pretty much right
1 Like
1 Like
this was covered in the presentation!