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20 961 (0,19s)

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Logic and Implication: An introduction to the General Algebraic Study of Non-classical Logics

mainly on the abstract study of the relationship between logics and their algebraic semantics. It can also serve as an introduction to (abstract) algebraic logic, both-classical logics a...

Applied mathematics

  • 2021
  • B
  • Link
Result

Logic and Implication: An introduction to the General Algebraic Study of Non-classical Logics

mainly on the abstract study of the relationship between logics and their algebraic semantics. It can also serve as an introduction to (abstract) algebraic logic, both-classical logics a...

Pure mathematics

  • 2021
  • B
  • Link
Result

A Note on Natural Extensions in Abstract Algebraic Logic

Transfer theorems are central results in abstract algebraic logic that allow to generalize properties of the lattice of theories of a logic to any algebraic model extension of the logic to a bigge...

BA - Obecná matematika

  • 2015
  • Jx
  • Link
Result

Extension Properties and Subdirect Representation in Abstract Algebraic Logic

the perspective of their algebraic completeness and filter extension properties in abstract algebraic logic. If follows from the Lindenbaum Lemma used in standard proofs of algebraic completeness that, in...

Pure mathematics

  • 2018
  • Jimp
  • Link
Result

Filters in Algebras of Fuzzy logics

types of filters (e.g., (positive) implicative, fantastic) on algebras of nonclassical (mostly fuzzy) logics. Our approach is rooted in the framework of Abstract Algebraic Logic, and is based on the close...

BA - Obecná matematika

  • 2011
  • D
  • Link
Result

A new hierarchy of infinitary logics in abstract algebraic logic

In this article we investigate infinitary propositional logics from the perspective of their completeness properties in abstract algebraic logic. It is well-known that every finitary logic is complete with...

Pure mathematics

  • 2017
  • Jimp
  • Link
Result

A Computational Glimpse at the Leibniz and Frege Hierarchies

In this paper we consider, from a computational point of view, the problem of classifying logics within the Leibniz and Frege hierarchies typical of abstract algebraic logic. The main result states that, for lo...

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2018
  • Jimp
  • Link
Result

Assertional logics, truth-equational logics, and the hierarchies of abstract algebraic logic

open problems in abstract algebraic logic, and open a new one.We establish some relations between the class of truth-equational logics, the class of assertional logics, other classes in the Leibniz hierar...

Pure mathematics

  • 2018
  • C
  • Link
Result

An Algebraic View of Super-Belnap Logics

of view of Abstract Algebraic Logic, exploring applications of the general theory of algebraization of logics to the super-Belnap family. In this respect we establish a numberThe Belnap–Dunn logic

Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

  • 2017
  • Jimp
  • Link
Result

An Abstract Approach to Fuzzy Logics: Implicational Semilinear Logics

Paper presents a new abstract framework to deal in a uniform way with the increasing variety of fuzzy logics studied in the literature. By means of notions and techniques from Abstract Algebraic Logic, we ...

BA - Obecná matematika

  • 2009
  • D
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