Arbeitspapier
Atomic Intersection of s-Fields and Some of Its Consequences
Let (omega,F,P) be a probability space. For each G in F, define G as the s-field generated by G and those sets f in F satisfying P(f) in {0, 1}. Conditions for P to be atomic on the intersection of the complements of Ai for i=1,..,k, with A1, . . . ,Ak in F sub-s-fields, are given. Conditions for P to be 0-1-valued on the intersection of the complements of Ai for i=1,..,k are given as well. These conditions are useful in various fields, including Gibbs sampling, iterated conditional expectations and the intersection property.
- Language
-
Englisch
- Bibliographic citation
-
Series: Quaderni di Dipartimento ; No. 096
Gibbs sampling
Graphical models
Intersection property
Iterated conditional expectations
Pratelli, Luca
Rigo, Pietro
- Handle
- Last update
-
20.09.2024, 8:22 AM CEST
Object type
- Arbeitspapier
Associated
- Berti, Patrizia
- Pratelli, Luca
- Rigo, Pietro
- Università degli Studi di Pavia, Dipartimento di Economia Politica e Metodi Quantitativi (EPMQ)
Time of origin
- 2009