David Bourget (Western Ontario)
David Chalmers (ANU, NYU)
Rafael De Clercq
Jack Alan Reynolds
Learn more about PhilPapers
Logic and Logical Philosophy 15 (3):325-354 (2007)
I discuss three ways of responding to the logical omniscience problems faced by traditional ‘possible worlds’ epistemic logics. Two of these responses were put forward by Hintikka and the third by Cresswell; all three have been influential in the literature on epistemic logic. I show that both of Hintikka's responses fail and present some problems for Cresswell’s. Although Cresswell's approach can be amended to avoid certain unpalatable consequences, the resulting formal framework collapses to a sentential model of knowledge, which defenders of the ‘possible worlds’ approach are frequently critical of.
|Keywords||epistemic logic, nonclassical logics logical omniscience|
|Categories||categorize this paper)|
Setup an account with your affiliations in order to access resources via your University's proxy server
Configure custom proxy (use this if your affiliation does not provide a proxy)
|Through your library|
References found in this work BETA
No references found.
Citations of this work BETA
Mark Jago (2009). Logical Information and Epistemic Space. Synthese 167 (2):327 - 341.
Similar books and articles
Matti Eklund & Daniel Kolak (2002). Is Hintikka's Logic First-Order? Synthese 131 (3):371 - 388.
M. J. Cresswell (2012). The World-Time Parallel: Tense and Modality in Logic and Metaphysics. Cambridge University Press.
Nina Gierasimczuk & Jakub Szymanik (2007). Hintikka's Thesis Revisited. Bulletin of Symbolic Logic 13:273.
M. J. Cresswell (1972). Intensional Logics and Logical Truth. Journal of Philosophical Logic 1 (1):2 - 15.
Jens Christian Bjerring (2013). Impossible Worlds and Logical Omniscience: An Impossibility Result. Synthese 190 (13):2505-2524.
Mark Jago (2006). Imagine the Possibilities: Information Without Overload. Logique Et Analyse 49 (196):345–371.
Jens Christian Bjerring (2010). Non-Ideal Epistemic Spaces. Dissertation, Australian National University
Reinhard Muskens (1991). Hyperfine-Grained Meanings in Classical Logic. Logique Et Analyse 133:159-176.
Mark Jago (2009). Epistemic Logic for Rule-Based Agents. Journal of Logic, Language and Information 18 (1):131-158.
Added to index2009-02-12
Total downloads19 ( #94,245 of 1,102,112 )
Recent downloads (6 months)9 ( #28,748 of 1,102,112 )
How can I increase my downloads?