English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

The logics of formal inconsistency (LFIs, for short) are paraconsistentlogics (that is, logics containing contradictory but non-trivial theories)having a consistency connective which allows to recover the ex falso quodlibetprinciple in a controlled way. The aim of this paper is considering a novelsemantical approach to first-order LFIs based on Tarskian structures definedover swap structures, a special class of multialgebras. The proposed semanticalframework generalizes previous aproaches to quantified LFIs presented in theliterature. The case of QmbC, the simpler quantified LFI expanding classicallogic, will be analyzed in detail. An axiomatic extension of QmbC called QLFI1ois also studied, which is equivalent to the quantified version of da Costa andD'Ottaviano 3-valued logic J3. The semantical structures for this logic turnout to be Tarkian structures based on twist structures. The expansion of QmbCand QLFI1o with a standard equality predicate is also considered.

First-order swap structures semantics for some Logics of Formal Inconsistency