The recently introduced weak consistency notions of 2-coherence and 2-convexity are endowed with a concept of 2-coherent, respectively, 2-convex natural extension, whose properties parallel those of the natural extension for coherent lower previsions. We show that some of these extensions coincide in various common instances, thus producing the same inferences.
A Sandwich Theorem for Natural Extensions
PELESSONI, RENATO;VICIG, PAOLO
2017-01-01
Abstract
The recently introduced weak consistency notions of 2-coherence and 2-convexity are endowed with a concept of 2-coherent, respectively, 2-convex natural extension, whose properties parallel those of the natural extension for coherent lower previsions. We show that some of these extensions coincide in various common instances, thus producing the same inferences.File in questo prodotto:
| File | Dimensione | Formato | |
|---|---|---|---|
|
SMPS 2016 Estratto Pelessoni Vicig.pdf
Accesso chiuso
Descrizione: Articolo pubblicato in versione editoriale
Tipologia:
Documento in Versione Editoriale
Licenza:
Digital Rights Management non definito
Dimensione
350.49 kB
Formato
Adobe PDF
|
350.49 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
|
SMPS 2016 PV accepted manuscript.pdf
accesso aperto
Descrizione: Accepted manuscript
Tipologia:
Bozza finale post-referaggio (post-print)
Licenza:
Creative commons
Dimensione
302.57 kB
Formato
Adobe PDF
|
302.57 kB | Adobe PDF | Visualizza/Apri |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
