3 ms·
I'm not a layperson (not really, at least) and I strongly feel like the sigma algebra framework is basically a waste of time. Mathematicians love abstracting an
by ajkjk 4y ago
I'm not a layperson (not really, at least) and I strongly feel like the sigma algebra framework is basically a waste of time. Mathematicians love abstracting and formalizing things but it's not useful, paradoxically, if you're trying to actually just do math.
- jhanschoo 4y agoSigma algebras are primarily useful for modeling less well-behaved probability spaces when you aren't dealing with (a product space of) probability spaces of that can be described by a pdf or pmf