Results 11 to 20 of about 5,025 (226)

The information in intuitionistic logic [PDF]

open access: yesSynthese, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
van Benthem, J., Johan van Benthem
openaire   +4 more sources

Admissible Tools in the Kitchen of Intuitionistic Logic [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2018
International audienceThe usual reading of logical implication A → B as " if A then B " fails in intuitionistic logic: there are formulas A and B such that A → B is not provable, even though B is provable whenever A is provable.
Condoluci, Andrea, Manighetti, Matteo
core   +2 more sources

Copies of Classical Logic in Intuitionistic Logic [PDF]

open access: yesPhilosophia Scientiae, 2014
La logique classique (la logique des mathématiques non-constructives) est plus forte que la logique intuitionniste (la logique des mathématiques constructives). Malgré cela, il existe des copies de la logique classique dans la logique intuitionniste. Toutes les copies habituellement trouvées dans la littérature sont les mêmes.
Jaime Gaspar
openaire   +5 more sources

A Characterisation of Open Bisimilarity using an Intuitionistic Modal Logic [PDF]

open access: yesLogical Methods in Computer Science, 2021
Open bisimilarity is defined for open process terms in which free variables may appear. The insight is, in order to characterise open bisimilarity, we move to the setting of intuitionistic modal logics. The intuitionistic modal logic introduced, called $\
Ki Yung Ahn, Ross Horne, Alwen Tiu
doaj   +1 more source

On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach [PDF]

open access: yesJournal of Fuzzy Extension and Applications, 2021
This paper presents a time series analysis of a novel coronavirus, COVID-19, discovered in China in December 2019 using intuitionistic fuzzy logic system with neural network learning capability. Fuzzy logic systems are known to be universal approximation
Imo Eyo, Jeremiah Eyoh, Uduak Umoh
doaj   +1 more source

Inquisitive Intuitionistic Logic. [PDF]

open access: yes, 2020
Inquisitive logic is a research program seeking to expand the purview of logic beyond declarative sentences to include the logic of questions. To this end, inquisitive propositional logic extends classical propositional logic for declarative sentences with principles governing a new binary connective of inquisitive disjunction, which allows the ...
Holliday, Wesley Halcrow
openaire   +3 more sources

Modal meet-implication logic [PDF]

open access: yesLogical Methods in Computer Science, 2022
We extend the meet-implication fragment of propositional intuitionistic logic with a meet-preserving modality. We give semantics based on semilattices and a duality result with a suitable notion of descriptive frame.
Jim de Groot, Dirk Pattinson
doaj   +1 more source

Intuitionistic logic, dual intuitionistic logic, and modality

open access: yes
We explore various semantic understandings of dual intuitionistic logic by exploring the relationship between co-Heyting algebras and topological spaces. First, we discuss the relevant ideas in the setting of Heyting algebras and intuitionistic logic, showing organically the progression from the primordial example of lattices of open sets of ...
Aryal, Safal Raman
openaire   +3 more sources

Categorical Proof Theory of Co-Intuitionistic Linear Logic [PDF]

open access: yesLogical Methods in Computer Science, 2014
To provide a categorical semantics for co-intuitionistic logic one has to face the fact, noted by Tristan Crolard, that the definition of co-exponents as adjuncts of coproducts does not work in the category Set, where coproducts are disjoint unions ...
Gianluigi Bellin
doaj   +1 more source

HH∗−intuitionistic heyting valued Ω-algebra and homomorphism [PDF]

open access: yesJournal of Hyperstructures, 2017
Intuitionistic Logic was introduced by L. E. J. Brouwer in[1] and Heyting algebra was defined by A. Heyting to formalize the Brouwer’s intuitionistic logic[4]. The concept of Heyting algebra has been accepted as the basis for intuitionistic propositional
Sinem Tarsuslu(Yılmaz)   +1 more
doaj   +1 more source

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