Results 21 to 30 of about 305 (175)

Faith, Language, Logic: Anselm of Canterbury and his Project of Logic of Agency [PDF]

open access: yesStudia Gilsoniana, 2023
The Philosophical Fragments (Lambeth Fragments) of St. Anselm of Canterbury are a kind of dictionary that explains the meaning of certain terms, such as: facere, velle, posse, necesse, debere, or agere.
Andrzej P. Stefańczyk
doaj   +1 more source

Logical Analogies: Interpretations, Oppositions, and Probabilism

open access: yesPhilosophies, 2019
I present two logical systems to show the “analogy of proportionality„ common to several interpretations: modality (necessity and possibility), quantification, truth-functional relations, moral attitudes (deontic logic), states of knowledge ...
Walter Redmond
doaj   +1 more source

Deontic Logics as Axiomatic Extensions of First-Order Predicate Logic: An Approach Inspired by Wolniewicz’s Formal Ontology of Situations

open access: yesAxioms, 2019
The aim of this article is to present a method of creating deontic logics as axiomatic theories built on first-order predicate logic with identity. In the article, these theories are constructed as theories of legal events or as theories of acts.
Andrzej Malec
doaj   +1 more source

Fractional-Valued Modal Logic and Soft Bilateralism

open access: yesBulletin of the Section of Logic, 2023
In a recent paper, under the auspices of an unorthodox variety of bilateralism, we introduced a new kind of proof-theoretic semantics for the base modal logic \(\mathbf{K}\), whose values lie in the closed interval \([0,1]\) of rational numbers [14].
Mario Piazza   +2 more
doaj   +1 more source

The walking debt – On the morals of ownership in debt and its alienability

open access: yesRivista di Estetica, 2023
The article provides a moral analysis of the commercial trade of financial claims against private debtors. Secondary debt markets process a type of object that differs from regular commodities.
Simon Derpmann
doaj   +1 more source

Action Type Deontic Logic [PDF]

open access: yesJournal of Logic, Language and Information, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Understanding Prescriptive Texts: Rules and Logic as Elaborated by the Mīmāṃsā School

open access: yesJournal of World Philosophies, 2017
The Mīmāṃsā school of Indian philosophy elaborated complex ways of interpreting the prescriptive portions of the Vedic sacred texts. The present article is the result of the collaboration of a group of scholars of logic, computer science, European ...
Elisa Freschi,   +3 more
doaj   +1 more source

A new tableaux system for KD

open access: yesCQD Revista Eletrônica Paulista de Matemática, 2020
The deontic logic is a particular case of modal logic that analyses relations among the concepts of obligation, permission and prohibition. We take the standard deontic logic KD, for which we introduce a new system of tableaux.
Romulo Albano de Freitas   +1 more
doaj  

Sobre a lógica deôntica não-clássica

open access: yesCrítica, 2018
Our starting point, in this basically expository paper, is the study of a classical system of deontic propositional logic, classical in the sense that it constitutes an extension of the classical propositional calculus.
Leila Z. Puga, Newton C.A. da Costa
doaj   +1 more source

How generics obscure the logic of conditionals

open access: yesMind &Language, EarlyView.
This paper discusses counter‐examples to modus ponens and modus tollens involving modals and quantificational adverbs, and presents new counter‐examples with generic conditionals. We argue that the counter‐examples are spurious, and are explained by the domain‐restricting effects of if‐clauses.
Daniel Lassiter   +3 more
wiley   +1 more source

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