Results 51 to 60 of about 74,540 (198)

Trilattice-Based Access Control Models: How to Secure Current Computer Network

open access: yesMATEC Web of Conferences, 2018
Designing security, from the hardware level, is essential to ensure the integrity of the intelligent cyber-physical infrastructure that is the Industrial Internet of Things (IIoT). If intelligent cyber-physical infrastructure fails to do the right things
Kucherov Mikhail M., Bogulskaya Nina A.
doaj   +1 more source

Logic Column 18: Alternative Logics: A Book Review [PDF]

open access: yesarXiv, 2007
This article discusses two books on the topic of alternative logics in science: "Deviant Logic", by Susan Haack, and "Alternative Logics: Do Sciences Need Them?", edited by Paul Weingartner.
arxiv  

A survey of paraconsistent logics [PDF]

open access: yesarXiv, 2011
A survey of paraconsistent logics that are prominent representatives of the different approaches that have been followed to develop paraconsistent logics is provided. The paraconsistent logics that will be discussed are an enrichment of Priest's logic LP, the logic RM3 from the school of relevance logic, da Costa's logics Cn, Jaskowski's logic D2, and ...
arxiv  

Minimal Partial Ultraclones on a Two-Element Set

open access: yesИзвестия Иркутского государственного университета: Серия "Математика", 2014
Set of functions from a finite set A to set of all subsets of A is a natural generalization of the set of many-valued functions on A (k-valued logic functions).
S.A. Badmaev, I.K. Sharankhaev
doaj  

The groupoid-based logic for lattice effect algebras

open access: yes, 2017
The aim of the paper is to establish a certain logic corresponding to lattice effect algebras. First, we answer a natural question whether a lattice effect algebra can be represented by means of a groupoid-like structure.
Chajda, I., Länger, H., Paseka, J.
core   +2 more sources

Non-deterministic algebraization of logics by swap structures1 [PDF]

open access: yes, 2020
Multialgebras have been much studied in mathematics and in computer science. In 2016 Carnielli and Coniglio introduced a class of multialgebras called swap structures, as a semantic framework for dealing with several Logics of Formal Inconsistency that ...
Coniglio, Marcelo E.   +2 more
core  

Propositional Mixed Logic: Its Syntax and Semantics [PDF]

open access: yesJournal of Applied Non-Classical Logics 13 (2003) 377-390, 2009
In this paper, we present a propositional logic (called mixed logic) containing disjoint copies of minimal, intuitionistic and classical logics. We prove a completeness theorem for this logic with respect to a Kripke semantics. We establish some relations between mixed logic and minimal, intuitionistic and classical logics.
arxiv  

An Under-Approximate Relational Logic: Heralding Logics of Insecurity, Incorrect Implementation & More [PDF]

open access: yesarXiv, 2020
Recently, authors have proposed under-approximate logics for reasoning about programs. So far, all such logics have been confined to reasoning about individual program behaviours. Yet there exist many over-approximate relational logics for reasoning about pairs of programs and relating their behaviours. We present the first under-approximate relational
arxiv  

A Unified Framework For Three-Valued Semantical Treatments of Logic Programming [PDF]

open access: yes, 1991
Based on Fiting\u27s Φ operator a unified framework for three-valued semantics of logic programming is presented. The truth space used in the framework is the class of partial interpretations.
Yang, Feng
core   +1 more source

Characterization of Strongly Equivalent Logic Programs in Intermediate Logics [PDF]

open access: yesarXiv, 2002
The non-classical, nonmonotonic inference relation associated with the answer set semantics for logic programs gives rise to a relationship of 'strong equivalence' between logical programs that can be verified in 3-valued Goedel logic, G3, the strongest non-classical intermediate propositional logic (Lifschitz, Pearce and Valverde, 2001). In this paper
arxiv  

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