Agreeing to agree with uncountable information structures

Siyang Xiong

doi:10.1016/j.geb.2011.06.012

Agreeing to agree with uncountable information structures

Siyang Xiong^*

^*Corresponding author for this work

School of Economics

Research output: Contribution to journal › Article (Academic Journal) › peer-review

Abstract

Given the regularity condition on posteriors proposed in Lehrer and Samet (2011), we show that Lehrer and Samet's (2011) characterization of agreeing to agree in countable-information models cannot be extended to uncountable-information models. This answers an open question raised in Lehrer and Samet (2011). (C) 2011 Elsevier Inc. All rights reserved.

Original language	English
Pages (from-to)	442-446
Number of pages	5
Journal	Games and Economic Behavior
Volume	74
Issue number	1
DOIs	https://doi.org/10.1016/j.geb.2011.06.012
Publication status	Published - Jan 2012

Keywords

Common knowledge
Common prior
Posterior

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title = "Agreeing to agree with uncountable information structures",

abstract = "Given the regularity condition on posteriors proposed in Lehrer and Samet (2011), we show that Lehrer and Samet's (2011) characterization of agreeing to agree in countable-information models cannot be extended to uncountable-information models. This answers an open question raised in Lehrer and Samet (2011). (C) 2011 Elsevier Inc. All rights reserved.",

keywords = "Common knowledge, Common prior, Posterior",

author = "Siyang Xiong",

year = "2012",

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doi = "10.1016/j.geb.2011.06.012",

language = "English",

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N2 - Given the regularity condition on posteriors proposed in Lehrer and Samet (2011), we show that Lehrer and Samet's (2011) characterization of agreeing to agree in countable-information models cannot be extended to uncountable-information models. This answers an open question raised in Lehrer and Samet (2011). (C) 2011 Elsevier Inc. All rights reserved.

AB - Given the regularity condition on posteriors proposed in Lehrer and Samet (2011), we show that Lehrer and Samet's (2011) characterization of agreeing to agree in countable-information models cannot be extended to uncountable-information models. This answers an open question raised in Lehrer and Samet (2011). (C) 2011 Elsevier Inc. All rights reserved.

KW - Common knowledge

KW - Common prior

KW - Posterior

U2 - 10.1016/j.geb.2011.06.012

DO - 10.1016/j.geb.2011.06.012

M3 - Article (Academic Journal)

SN - 0899-8256

VL - 74

SP - 442

EP - 446

JO - Games and Economic Behavior

JF - Games and Economic Behavior

IS - 1

ER -

Agreeing to agree with uncountable information structures

Abstract

Keywords

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