Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics

Implicational partial Galois logics and some of their <i>semilinear</i> extensions, such as semilinear extensions satisfying abstract Galois and dual Galois connection properties, have been introduced together with their relational semantics. However, similar extensions satisfying residu...

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Main Author: Eunsuk Yang
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Axioms
Subjects:
Online Access:https://www.mdpi.com/2075-1680/11/4/183
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author Eunsuk Yang
author_facet Eunsuk Yang
author_sort Eunsuk Yang
collection DOAJ
description Implicational partial Galois logics and some of their <i>semilinear</i> extensions, such as semilinear extensions satisfying abstract Galois and dual Galois connection properties, have been introduced together with their relational semantics. However, similar extensions satisfying residuated, dual residuated connection properties have not. This paper fills the gaps by introducing those <i>semilinear</i> extensions and their relational semantics. To this end, the class of implicational (dual) residuated-connected prelinear gaggle logics is defined and it is verified that these logics are <i>semilinear</i>. In particular, associated with the contribution of this work, we note the following two: One is that implications can be introduced by <i>residuated connection</i> in semilinear logics. This shows that the residuated, dual residuated connection properties are important and so need to be investigated in semilinear logics. The other is that <i>set-theoretic</i> relational semantics can be provided for semilinear logics. Semilinear logics have been dealt with extensively in algebraic context, whereas they have not yet been performed in the set-theoretic one.
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spelling doaj.art-a7cf5fc926f144b9b7a8c2063bd832242023-12-01T00:48:45ZengMDPI AGAxioms2075-16802022-04-0111418310.3390/axioms11040183Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected LogicsEunsuk Yang0Center for Humanities & Social Sciences, Department of Philosophy, Institute of Critical Thinking and Writing, Jeonbuk National University, Rm 417, Jeonju 54896, KoreaImplicational partial Galois logics and some of their <i>semilinear</i> extensions, such as semilinear extensions satisfying abstract Galois and dual Galois connection properties, have been introduced together with their relational semantics. However, similar extensions satisfying residuated, dual residuated connection properties have not. This paper fills the gaps by introducing those <i>semilinear</i> extensions and their relational semantics. To this end, the class of implicational (dual) residuated-connected prelinear gaggle logics is defined and it is verified that these logics are <i>semilinear</i>. In particular, associated with the contribution of this work, we note the following two: One is that implications can be introduced by <i>residuated connection</i> in semilinear logics. This shows that the residuated, dual residuated connection properties are important and so need to be investigated in semilinear logics. The other is that <i>set-theoretic</i> relational semantics can be provided for semilinear logics. Semilinear logics have been dealt with extensively in algebraic context, whereas they have not yet been performed in the set-theoretic one.https://www.mdpi.com/2075-1680/11/4/183fuzzy logics(dual) residuated connectionsemilinear logicgagglesRoutley–Meyer-style semantics
spellingShingle Eunsuk Yang
Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics
Axioms
fuzzy logics
(dual) residuated connection
semilinear logic
gaggles
Routley–Meyer-style semantics
title Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics
title_full Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics
title_fullStr Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics
title_full_unstemmed Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics
title_short Some Implicational Semilinear Gaggle Logics: (Dual) Residuated-Connected Logics
title_sort some implicational semilinear gaggle logics dual residuated connected logics
topic fuzzy logics
(dual) residuated connection
semilinear logic
gaggles
Routley–Meyer-style semantics
url https://www.mdpi.com/2075-1680/11/4/183
work_keys_str_mv AT eunsukyang someimplicationalsemilineargagglelogicsdualresiduatedconnectedlogics