Results 11 to 20 of about 719,711 (199)

Deontic logic as founded on nonmonotonic logic

open access: yesAnnals of Mathematics and Artificial Intelligence, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
John F. Horty
openaire   +3 more sources

Nonmonotonic Skeptical Consequence Relation in Constrained Default Logic

open access: yesStudia Universitatis Babes-Bolyai: Series Informatica, 2010
This paper presents a study of the nonmonotonic consequence relation which models the skeptical reasoning formalised by constrained default logic. The nonmonotonic skeptical consequence relation is defined using the sequent calculus axiomatic system.
Mihaiela Lupea
doaj   +1 more source

Moral dilemmas and nonmonotonic logic

open access: yesJournal of Philosophical Logic, 1994
The author relates the deontic theory of simple categorical oughts of \textit{B. van Fraasen} [J. Philos. 70, 5-19 (1973)] with the default logic of \textit{R. Reiter} [Artif. Intell. 13, 81-132 (1980; Zbl 0435.68069)]. Furthermore, he discusses the extension of this correspondence to conditional obligations and points out that there are deeper ...
John F. Horty
openaire   +2 more sources

Re-Thinking Electronic Circuit Design Through Emerging Reconfigurable Field Effect Transistors. [PDF]

open access: yesAdv Sci (Weinh)
Graphical illustration of reconfigurable field effect transistor (RFET) operation modes, including n‐type, p‐type, and ambipolar transport, as well as their areas of application discussed in this review: digital circuit design, analog circuit design, post‐Shannon computing, and sensing. ABSTRACT Reconfigurable field‐effect transistors, short RFETs, are
Trommer J   +19 more
europepmc   +2 more sources

Equality-friendly well-founded semantics and applications to description logics [PDF]

open access: yes, 2012
We tackle the problem of defining a well-founded semantics (WFS) for Datalog rules with existentially quantified variables in their heads and nega- tions in their bodies. In particular, we provide a WFS for the recent Datalog± family of ontology languages,
Lukasiewicz, Thomas   +3 more
core   +4 more sources

Ground Nonmonotonic Modal Logics [PDF]

open access: yesJournal of Logic and Computation, 1997
The authors develop a theory of ground logics which are nonmonotonic formalisms in the spirit of the McDermott--Doyle nonmonotonic modal logics. The ground logics are intended to formalise reasoning of rational agents who are allowed to make nonmonotonic assumptions only on information concerning the real world and expressed by nonmodal formulas ...
Francesco M. Donini   +2 more
openaire   +3 more sources

Promoting Modular Nonmonotonic Logic Programs [PDF]

open access: yes, 2011
Modularity in Logic Programming has gained much attention over the past years. To date, many formalisms have been proposed that feature various aspects of modularity. In this paper, we present our current work on Modular Nonmonotonic Logic Programs (MLPs)
Krennwallner, Thomas
core   +1 more source

Entropy-Driven Physical Amplification in Multivalent Biosensing. [PDF]

open access: yesAdv Sci (Weinh)
Detecting scarce molecules usually demands enzymatic amplification such as PCR. A statistical‐mechanical theory now reveals a purely physical alternative: distributing a fixed binding strength over more linker arms exponentially lowers the concentration at which multivalent sensors switch on.
Peng Y, Xia X, Ni R.
europepmc   +2 more sources

Two-Valued Logic Programs [PDF]

open access: yes, 2012
We define a nonmonotonic formalism that shares some features with three other systems of nonmonotonic reasoning—default logic, logic programming with strong negation, and nonmonotonic causal logic—and study its possibilities as a language for describing ...
Lifschitz, Vladimir
core   +1 more source

Standard Logics Are Valuation-Nonmonotonic [PDF]

open access: yesJournal of Logic and Computation, 2008
35 pages, 3 ...
Mladen Pavicic, Norman D. Megill
openaire   +3 more sources

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