Results 1 to 10 of about 7,233 (199)

The Effect of Negative Polarity Items on Inference Verification. [PDF]

open access: yesJ Semant, 2008
The scalar approach to negative polarity item (NPI) licensing assumes that NPIs are allowable in contexts in which the introduction of the NPI leads to proposition strengthening (e.g., Kadmon & Landman 1993, Krifka 1995, Lahiri 1997 ...
Szabolcsi A, Bott L, McElree B.
europepmc   +3 more sources

Logic Meets Algebra: the Case of Regular Languages [PDF]

open access: yes, 2007
The study of finite automata and regular languages is a privileged meeting point of algebra and logic. Since the work of Buchi, regular languages have been classified according to their descriptive complexity, i.e.
Denis Thérien   +2 more
core   +2 more sources

Flow Logic [PDF]

open access: yes, 2019
Flow networks have attracted a lot of research in computer science. Indeed, many questions in numerous application areas can be reduced to questions about flow networks.
Kupferman, Orna, Vardi, Gal
core   +2 more sources

The Broadest Necessity [PDF]

open access: yes, 2017
In this paper the logic of broad necessity is explored. Definitions of what it means for one modality to be broader than another are formulated, and it is proven, in the context of higher-order logic, that there is a broadest necessity, settling one of ...
Bacon, Andrew
core   +1 more source

Invariance and Logicality in Perspective [PDF]

open access: yes, 2021
Although the invariance criterion of logicality first emerged as a criterion of a purely mathematical interest, it has developed into a criterion of considerable linguistic and philosophical interest. In this paper I compare two different perspectives on
Sher, Gila
core  

A Formal Semantics for Editing and Generating Plurals [PDF]

open access: yes, 2000
We present a formal semantics for an object-oriented formalism which allows for the representation of plural objects (such as 'Three N', Most of the N', 'Some N', . . .).
Piwek, Paul
core   +6 more sources

Coherence in Modal Logic [PDF]

open access: yes, 2018
A variety is said to be coherent if the finitely generated subalgebras of its finitely presented members are also finitely presented. In a recent paper by the authors it was shown that coherence forms a key ingredient of the uniform deductive ...
Kowalski, Tomasz, Metcalfe, George
core   +1 more source

Capturing k-ary Existential Second Order Logic with k-ary Inclusion-Exclusion Logic [PDF]

open access: yes, 2018
In this paper we analyze k-ary inclusion-exclusion logic, INEX[k], which is obtained by extending first order logic with k-ary inclusion and exclusion atoms.
Rönnholm, Raine
core   +2 more sources

Actuality and the a priori [PDF]

open access: yes, 2018
We consider a natural-language sentence that cannot be formally represented in a first-order language for epistemic two-dimensional semantics. We also prove this claim in the “Appendix” section. It turns out, however, that the most natural ways to repair
Lampert, Fabio
core  

A Logical Method for Policy Enforcement over Evolving Audit Logs [PDF]

open access: yes, 2011
We present an iterative algorithm for enforcing policies represented in a first-order logic, which can, in particular, express all transmission-related clauses in the HIPAA Privacy Rule. The logic has three features that raise challenges for enforcement -
Datta, Anupam, Garg, Deepak, Jia, Limin
core   +2 more sources

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