Michael Greinecker's user avatar
Michael Greinecker's user avatar
Michael Greinecker's user avatar
Michael Greinecker
  • Member for 14 years, 2 months
  • Last seen this week
85 votes
9 answers
16k views

Demystifying the Caratheodory approach to measurability

30 votes
8 answers
3k views

Unique existence and the axiom of choice

22 votes
2 answers
2k views

Can one view the Independent Product in Probability categorially?

21 votes
2 answers
966 views

Can a continuous real-valued function on a large product space depend on uncountably many coordinates?

17 votes
2 answers
4k views

Can we put a probability measure on every $\sigma$-algebra?

11 votes
0 answers
3k views

Quotients of Measurable Spaces?

10 votes
1 answer
761 views

Proof of Lomnicki and Ulam on infinite product probability spaces

7 votes
1 answer
552 views

Random Functions and Transition Probabilities

5 votes
1 answer
1k views

Are measurable functions almost surely constant on atoms?

4 votes
0 answers
102 views

Is the range of a probability-valued random variable with the variation topology (almost) separable?

3 votes
1 answer
384 views

From universal measurability to measurability

3 votes
1 answer
862 views

Atoms of a sequence of Sigma-algebras

2 votes
0 answers
62 views

Extending a Baire-to-Baire-Kernel to a Borel-to-Borel Kernel

2 votes
1 answer
157 views

How small can a set admitting a nonatomic finite measure be?

2 votes
0 answers
35 views

When does a measure-valued map admit a continuously parametrized density function?

1 vote
0 answers
189 views

Can random elements be defined in terms of a measure algebra?