Midlands State University Library
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Information and σ-algebras created by Carlos Hervés-Beloso and Paulo Klinger Monteiro

By: Contributor(s): Material type: TextTextSeries: Economic theory ; Volume 54, number 2Berlin: Springer, 2013Content type:
  • text
Media type:
  • unmediated
Carrier type:
  • volume
ISSN:
  • 09382559
Subject(s): LOC classification:
  • HB119 ECO
Online resources: Abstract: In this work, we clarify the relationship between the information that an agent receives from a signal, from an experiment or from his own ability to determine the true state of nature that occurs and the information that an agent receives from a -algebra. We show that, for countably generated -algebras, the larger it is, the larger the information is. The same is true for general -algebras after the removal of a negligible set of states.
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Holdings
Item type Current library Call number Vol info Copy number Status Notes Date due Barcode
Journal Article Journal Article Main Library - Special Collections HB119 ECO (Browse shelf(Opens below)) vol. 54, no. 2 (pages 405-418) SP21039 Not for loan For In house Use
Journal Article Journal Article Main Library - Special Collections HB119 ECO (Browse shelf(Opens below)) Vol. 54, no.2 (pages 405-418) SP21287 Not for loan For In house Use

In this work, we clarify the relationship between the information that an agent receives from a signal, from an experiment or from his own ability to determine the true state of nature that occurs and the information that an agent receives from a -algebra. We show that, for countably generated -algebras, the larger it is, the larger the information is. The same is true for general -algebras after the removal of a negligible set of states.

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