Non-Computability of the Equational Theory of Polyadic Algebras (original) (raw)

On the equational theory of representable polyadic equality algebras (extended abstract)

István Németi

Logic Journal of IGPL, 1998

View PDFchevron_right

Non-finite-axiomatizability results in algebraic logic

Balazs Biro

Journal of Symbolic Logic, 1992

View PDFchevron_right

Complexity of equations valid in algebras of relations part I: Strong non-finitizability

Hajnal Andréka

Annals of Pure and Applied Logic, 1997

View PDFchevron_right

Generalizing Computability Theory to Abstract Algebras

John V Tucker

Turing’s Revolution, 2015

View PDFchevron_right

On the search for a finitizable algebraization of first order logic

Ildikó Sain

Logic Journal of IGPL, 2000

View PDFchevron_right

Computability and the algebra of fields: Some affine constructions

John V Tucker

The Journal of Symbolic Logic, 1980

View PDFchevron_right

Decidability and Complexity of Finitely Closable Linear Equational Theories

Barbara Morawska

Lecture Notes in Computer Science, 2001

View PDFchevron_right

Non-computable models of certain first order theories

Gabor Sagi

2017 IEEE 14th International Scientific Conference on Informatics, 2017

View PDFchevron_right

Abstract computability and algebraic specification

John V Tucker

ACM Transactions on Computational Logic, 2002

View PDFchevron_right

Universal equational theories and varieties of algebras

D. Pigozzi

Annals of Mathematical Logic, 1979

View PDFchevron_right

Expressibility in the elementary theory of recursively enumerable sets with realizability logic

Rein Prank

Algebra and Logic, 1981

View PDFchevron_right

A non representable infinite dimensional quasi-polyadic equality algebra with a representable cylindric reduct

Hajnal Andréka

Studia Scientiarum Mathematicarum Hungarica, 2013

View PDFchevron_right

Bare canonicity of representable cylindric and polyadic algebras

Jannis Bulian

arXiv preprint arXiv:1202.5961, 2012

View PDFchevron_right

On the isomorphism problem for some classes of computable algebraic structures

Valentina Harizanov

Archive for Mathematical Logic, 2022

View PDFchevron_right

Computability-Theoretic Complexity of Countable Structures

Valentina Harizanov

Bulletin of Symbolic Logic, 2002

View PDFchevron_right

Enumeration Reducibility and Computable Structure Theory

Alexandra Soskova

2017

View PDFchevron_right

Is Gödel ’ s undecidable proposition an ‘ ad hoc ’ anomaly ? A computational perspective of a general class of Gödelian ‘ undecidable ’ arithmetical propositions

Bhupinder Singh Anand

2013

View PDFchevron_right

Decision problems for equational theories of relation algebras

Andreka Hajnal

Memoirs of the American Mathematical Society, 1997

View PDFchevron_right

Abstract Computability, Algebraic Specification and Initiality

Jeffery Zucker

Computing Research Repository, 2001

View PDFchevron_right

Epimorphisms in cylindric algebras and definability in finite variable logic

Tarek Ahmed

Algebra universalis, 2009

View PDFchevron_right

Completeness theorems, incompleteness theorems and models of arithmetic

Ken McAloon

Transactions of the American Mathematical Society, 1978

View PDFchevron_right

The representations of polyadic-like equality algebras

Miklós Ferenczi

arXiv (Cornell University), 2011

View PDFchevron_right

Representability is not decidable for finite relation algebras

Robin Hirsch

Transactions of the American Mathematical Society, 1999

View PDFchevron_right

Complexity of equational theory of relational algebras with standard projection elements

Ildikó Sain

Synthese, 2015

View PDFchevron_right

Open problems in the theory of constructive algebraic systems

Sergey Nikolaevich Goncharov

Contemporary Mathematics, 2000

View PDFchevron_right

On Recognisable Properties of Associative Algebras

Tatiana Gateva-Ivanova

Journal of Symbolic Computation, 1988

View PDFchevron_right

Finite algebras of relations are representable on finite sets

Andreka Hajnal

Journal of Symbolic Logic, 1999

View PDFchevron_right

Exploring Canonical Axiomatisations of Representable Cylindric Algebras

Jannis Bulian

2011

View PDFchevron_right

Polyadic and cylindric algebras of sentences

Tarek Ahmed

MLQ, 2006

View PDFchevron_right

On arithmetical first-order theories allowing encoding and decoding of lists

Patrick Cégielski

Theoretical Computer Science, 1999

View PDFchevron_right

A corrected strategy for proving no finite variable axiomatisation exists for RRA

Robin Hirsch

2021

View PDFchevron_right

Elimination of quantifiers from arithmetical formulas defining recursively enumerable sets

Yuri Matiyasevich

Mathematics and Computers in Simulation, 2004

View PDFchevron_right

The finite embeddability property for residuated lattices, pocrims and BCK-algebras

Clint Van Alten

Algebra Universalis, 2002

View PDFchevron_right

On the definition and the representability of quasi-polyadic equality algebras

Miklós Ferenczi

Mathematical Logic Quarterly, 2016

View PDFchevron_right

On the finitization problem of relation algebras (completeness problem for the finite variable fragments)

István Németi

View PDFchevron_right