Skip to main content
5 events
when toggle format what by license comment
Oct 12 at 18:20 vote accept Arkadi Predtetchinski
Oct 12 at 17:40 comment added Jochen Glueck @ArkadiPredtetchinski: I'm not sure I understand your comment. Of course all those objects depend on $\omega$. You asked about pointwise almost everywhere convergence (= almost sure convergence), so one has to consider every $\omega$ seperately, check whether the net converges for this $\omega$, and then check whether the set of all those $\omega$ for which the net converges has measure $1$. But my answer shows that this set actually has measure $0$.
Oct 12 at 17:16 comment added Arkadi Predtetchinski But the set of indices for which $\xi_i(\omega) = 1$ might depend on $\omega$. And so will our set $F$. Could you elaborate? Thanx.
Oct 12 at 17:05 history edited Jochen Glueck CC BY-SA 4.0
added 316 characters in body
Oct 12 at 16:54 history answered Jochen Glueck CC BY-SA 4.0