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.

Sprache
Englisch

Erschienen in
Series: Quaderni di Dipartimento ; No. 096

Klassifikation
Wirtschaft
Thema
Atomic probability measure
Gibbs sampling
Graphical models
Intersection property
Iterated conditional expectations

Ereignis
Geistige Schöpfung
(wer)
Berti, Patrizia
Pratelli, Luca
Rigo, Pietro
Ereignis
Veröffentlichung
(wer)
Università degli Studi di Pavia, Dipartimento di Economia Politica e Metodi Quantitativi (EPMQ)
(wo)
Pavia
(wann)
2009

Handle
Letzte Aktualisierung
12.07.2024, 13:22 MESZ

Objekttyp

  • Arbeitspapier

Beteiligte

  • Berti, Patrizia
  • Pratelli, Luca
  • Rigo, Pietro
  • Università degli Studi di Pavia, Dipartimento di Economia Politica e Metodi Quantitativi (EPMQ)

Entstanden

  • 2009

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