Results 11 to 20 of about 313,842 (157)

Fragmentation and logical omniscience [PDF]

open access: yesNoûs, 2021
AbstractIt would be good to have a Bayesian decision theory that assesses our decisions and thinking according to everyday standards of rationality—standards that do not require logical omniscience (Garber, 1983; Hacking, 1967). To that end we develop a “fragmented” decision theory in which a single state of mind is represented by a family of credence ...
Adam Elga, Agustín Rayo
core   +7 more sources

Dynamic Epistemic Logic and Logical Omniscience [PDF]

open access: yesLogic and Logical Philosophy, 2015
Epistemic logics based on the possible worlds semantics suffer from the problem of logical omniscience, whereby agents are described as knowing all logical consequences of what they know, including all tautologies. This problem is doubly challenging: on the one hand, agents should be treated as logically non-omniscient, and on the other hand, as ...
Rasmussen, Mattias Skipper
core   +8 more sources

Logical Omniscience as a Conditionality Issue. A Multi-Modal Approach [PDF]

open access: yesCrítica
Many solutions to the problem of Logical Omniscience assume that this arises from the behavior of the epistemic operators. However, few proposals have criticized the assumption that material implication accurately accounts for conditionality. This paper
Juan Carlos Sánchez Hernández
doaj   +2 more sources

Game Semantics, Quantifiers and Logical Omniscience [PDF]

open access: yesLogic and Logical Philosophy, 2022
Logical omniscience states that the knowledge set of ordinary rational agents is closed for its logical consequences. Although epistemic logicians in general judge this principle unrealistic, there is no consensus on how it should be restrained. The challenge is conceptual: we must find adequate criteria for separating obvious logical consequences ...
Ramos Mendonça, Bruno
openaire   +2 more sources

Divine Foreknowledge and Human Freedom: Exploring a Glut-Theoretic Account

open access: yesReligions, 2021
This essay marks the first steps towards a viable glut-theoretic (contradictory) solution to the longstanding foreknowledge and free will dilemma. Specifically, I offer a solution to the dilemma that accommodates omniscience (foreknowledge) and human ...
Michael DeVito
doaj   +1 more source

Thought as a quasi-possibility

open access: yesИнтеллект. Инновации. Инвестиции, 2021
Modal logic determines a lot in modern metaphysics and ontology, which delve deeper and deeper into the realm of the possible, not limited to the analysis of reality.
D. V. Ankin
doaj   +1 more source

Tableau Systems for Epistemic Positional Logics

open access: yesBulletin of the Section of Logic, 2021
The goal of the article is twofold. The first one is to provide logics based on positional semantics which will be suitable for the analysis of epistemic modalities such as ‘agent ... knows/beliefs that ...’.
Mateusz Klonowski   +2 more
doaj   +1 more source

A Critical Studying of Implying the Verse “Aṭīʿū” on Infallibility [PDF]

open access: yesحکمت معاصر, 2020
This paper in the field of Islamic theology scrutinizes the implication of the verse Aṭīʿū on the infallibility. The verse (اطِیعُوا اللَّهَ وَ أَطِیعُوا الرَّسُولَ وَ أُولِی الْأَمْرِ مِنْکُمْ) “Obey Allah and obey the Messenger and those of you who are
Hossein Atrak
doaj   +1 more source

Logical omniscience at the laboratory

open access: yes, 2008
Homo Strategicus populates the vast plains of Game Theory. He knows all logical implications of his knowledge (logical omniscience) and chooses optimal strategies given his knowledge and beliefs (rationality).
Ralph C. Bayer (7591706)   +1 more
core   +6 more sources

No rationality through brute-force

open access: yesFilosofia Unisinos, 2017
All reasoners described in the most widespread models of a rational reasoner exhibit logical omniscience, which is impossible for finite reasoners (real reasoners).
Danilo Fraga Dantas
doaj   +1 more source

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