Results 41 to 50 of about 690 (186)

Collection frames for distributive substructural logics [PDF]

open access: yes, 2023
Funding: This research was supported by the Australian Research Council, Discovery Grant dp150103801.We present a new frame semantics for positive relevant and substructural propositional logics.
Restall, Greg, Standefer, Shawn
core   +1 more source

Proof complexity of substructural logics

open access: yesAnnals of Pure and Applied Logic, 2021
34 ...
openaire   +3 more sources

A substructural Gentzen calculus for orthomodular quantum logic

open access: yes, 2022
We introduce a sequent system which is Gentzen algebraisable with orthomodular lattices as equivalent algebraic semantics, and therefore can be viewed as a calculus for orthomodular quantum logic.
Gavin St. John   +3 more
core   +1 more source

New Improvements in Automatic Structure Elucidation Using the LSD (Logic for Structure Determination) and the SISTEMAT Expert Systems

open access: yesNatural Product Communications, 2010
This article describes the integration of the LSD (Logic for Structure Determination) and SISTEMAT expert systems that were both designed for the computer-assisted structure elucidation of small organic molecules.
Bertrand Plainchont   +5 more
doaj   +1 more source

Defining Formal Explanation in Classical Logic by Substructural Derivability [PDF]

open access: yes, 2021
Precisely framing a formal notion of explanation is a hard problem of great relevance for several areas of scientific investigation such as computer science, philosophy and mathematics.
Francesca Poggiolesi, Francesco A. Genco
core   +2 more sources

Distribution-Free Modal Logics: Sahlqvist–Van Benthem Correspondence

open access: yesLogics
We present an extension and generalization of Sahlqvist–van Benthem correspondence to the case of distribution-free modal logic, with, or without negation and/or implication connectives.
Chrysafis Hartonas
doaj   +1 more source

Dynamic Epistemic Logic as a Substructural Logic

open access: yes, 2014
International audienceDynamic Epistemic Logic (DEL) is an influential logical framework for reasoning about the dynamics of beliefs and knowledge. It has been related to older and more established logical frameworks.
Aucher, Guillaume, Guillaume Aucher
core   +1 more source

Weak consistency and strong paraconsistency

open access: yestripleC: Communication, Capitalism & Critique, 2009
In a standard sense, consistency and paraconsistency are understood as, respectively, the absence of any contradiction and as the absence of the ECQ (“E contradictione quodlibet”) rule that allows us to conclude any well formed formula from any ...
Gemma Robles
doaj   +1 more source

A substructural epistemic resource logic: theory and modelling applications [PDF]

open access: yes, 2019
International audienceWe present a substructural epistemic logic, based on Boolean BI, in which the epistemic modalities are parametrized on agents' local resources. The new modalities can be seen as generalizations of the usual epistemic modalities. The
Pym, David   +2 more
core   +2 more sources

Cis‐ and Trans‐Regulatory Factors Independently Shape Phenotypic Heterogeneity of Retinitis Pigmentosa

open access: yesAdvanced Science, EarlyView.
A zebrafish model carrying an identical human RHO S334X allele reveals two independent genetic layers shaping retinitis pigmentosa (RP) severity: a protective 3‐bp cis‐regulatory insertion that attenuates transgene expression, and a dominant trans‐acting modifier that restores a severe phenotype.
Cong Cui   +9 more
wiley   +1 more source

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