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Books by Costas Dimitrakopoulos

Research paper thumbnail of Selected Papers from the XXIII World Congress of Philosophy: Philosophy as Inquiry and Way of Life

Journal of Philosophical Research, 2015

The twenty-third World Congress of Philosophy was held in Athens in 2013. It was sponsored by the... more The twenty-third World Congress of Philosophy was held in Athens in 2013. It was sponsored by the Greek Philosophical Society, in cooperation with the Fédération Internationale des Sociétés de Philosophie. This volume contains outstanding papers presented at the plenary session, symposia, and Endowed Lecture sessions of this congress. It has been published in both print and electronic formats as a special supplement to the Journal of Philosophical Research. Print copies are also available from Amazon.

Papers by Costas Dimitrakopoulos

Research paper thumbnail of A note on end extensions

Archive for Mathematical Logic, Aug 1, 2000

Research paper thumbnail of Kaye Richard. Models of Peano arithmetic. Oxford logic guides, no. 15. Clarendon Press, Oxford University Press, Oxford and New York 1991, x + 292 pp

Journal of Symbolic Logic, Mar 1, 1993

Research paper thumbnail of Smoryński C.. Nonstandard models and related developments. Harvey Friedman's research on the foundations of mathematics, edited by Harrington L. A., Morley M. D., S̆c̆edrov A., and Simpson S. G., Studies in logic and the foundations of mathematics, vol. 117, North-Holland, Amsterdam, New York, an...

Smoryński C.. Nonstandard models and related developments. Harvey Friedman's research on the foundations of mathematics, edited by Harrington L. A., Morley M. D., S̆c̆edrov A., and Simpson S. G., Studies in logic and the foundations of mathematics, vol. 117, North-Holland, Amsterdam, New York, an...

Journal of Symbolic Logic, Jun 1, 1990

Research paper thumbnail of On a Problem of J. Paris

Journal of Logic and Computation, Aug 8, 2007

Research paper thumbnail of On the connections between reality and logic

Metascience, Feb 6, 2013

The volume is a collection of papers concerning connections between reality and logic, where the ... more The volume is a collection of papers concerning connections between reality and logic, where the latter term is thought to refer to logical structures that are used to describe reality. Most of the papers included in the volume owe their present form to international conferences and/or scientific projects that were realized in Croatia in the last decade, with the active involvement of academics from all around the world. The book is composed of fifteen chapters, the first of which, authored by the editors of the volume, is an introduction to the other fourteen chapters, which are grouped into four parts. The first part contains chapters 2–5, which deal with foundational questions on logico-mathematical structures. In chapter 2, Stewart Shapiro studies the question how much mathematics should a philosopher of mathematics know to be able to do research in his discipline. After discussing shortly the main twentieth century schools in the philosophy of mathematics, that is, logicism, formalism and intuitionism, he considers this question in relation to work done in the area in the last two decades or so. Dale Jacquette, in the next chapter, deals with the problem of explaining the relation between pure and applied mathematics. After criticizing the solutions to this problem offered by all main streams in the philosophy of mathematics, he proposes a novel approach, which he calls ‘‘Aristotelian inherence metaphysics,’’ and argues that it provides satisfactory answers to the main questions confronting a philosophy of applied mathematics. The fourth chapter, authored by Milos Arsenijevic, concerns the philosophical impact of the Lowenheim-Skolem theorem, one of the landmark results on properties of models of first-order theories. The author gives a short presentation of the historical background, the generalizations and consequences of the theorem and then explains why this result follows from both the limitations of first-order logic and the language independence of the

Research paper thumbnail of End Extensions of Models of Weak Arithmetic Theories

Notre Dame Journal of Formal Logic, 2016

Research paper thumbnail of The prime number theorem and fragments ofP A

Archive for Mathematical Logic, Aug 1, 1994

Research paper thumbnail of A panorama of philosophical logic

Metascience, Dec 24, 2014

Research paper thumbnail of Review: Yuri V. Matiyasevich, Martin Davis, Hilbert's Tenth Problem

Journal of Symbolic Logic, Jun 1, 1997

Research paper thumbnail of On parameter free induction schemas

Journal of Symbolic Logic, Dec 1, 1988

Research paper thumbnail of On end extensions of models of B(sigma)n

Research paper thumbnail of Analytics vs. Elements

Logica Universalis, Apr 18, 2022

On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristo... more On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristotle’s Analytics , we strengthen the view that this treatise can be viewed as a precursor of Euclid’s Elements .

Research paper thumbnail of On a Problem of L. D. Beklemishev ⋆

Abstract. We give a negative solution to the first part of Problem 4 in [1], i.e. we show that EA... more Abstract. We give a negative solution to the first part of Problem 4 in [1], i.e. we show that EA (=Elementary Arithmetic) does not imply the parameter free induction schema for decidable predicates, I ∆ − 1. 1

Research paper thumbnail of Analytics vs. Elements

Logica Universalis

On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristo... more On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristotle’s Analytics , we strengthen the view that this treatise can be viewed as a precursor of Euclid’s Elements .

Research paper thumbnail of Arnold Beckmann

Computability in Europe (CiE) is an informal network of European scientists working on computabil... more Computability in Europe (CiE) is an informal network of European scientists working on computability theory, including its foundations, technical development, and applications. Among the aims of the network is to advance our theoretical understanding of what can and cannot be computed, by any means of computation. Its scientific vision is broad: computations may be performed with discrete or continuous data by all kinds of algorithms, programs, and machines. Computations may be made by experimenting with any sort of physical system obeying the laws of a physical theory such as Newtonian mechanics, quantum theory, or relativity. Computations may be very general, depending on the foundations of set theory; or very specific, using the combinatorics of finite structures. CiE also works on subjects intimately related to computation, especially theories of data and information, and methods for formal reasoning about computations. The sources of new ideas and methods include practical deve...

Research paper thumbnail of Selected papers from the XXIII World Congress of Philosophy : philosophy as inquiry and way of life : special supplement Journal of Philosophical Research

Research paper thumbnail of New studies in weak arithmetics

The field of weak arithmetics is an application of logical methods to number theory that was deve... more The field of weak arithmetics is an application of logical methods to number theory that was developed by mathematicians, philosophers, and theoretical computer scientists. New Studies in Weak Arithmetics is dedicated to late Australian mathematician Alan Robert Woods (1953-2011), whose seminal thesis is published here for the first time. This volume also contains the unpublished but significant thesis of Hamid Lesan (1951-2006) as well as other original papers on topics addressed in Woods' thesis and life's work that were first presented at the 31st Journees sur les Arithmetiques Faibles meeting held in Samos, Greece, in 2012.

Research paper thumbnail of Logic Colloquium 2005 : proceedings of the Annual European Summer Meeting of the Association for Symbolic Logic, held in Athens, Greece, July 28-August 3, 2005

1. Thread algebra and risk assessment services Jan A. Bergstra, Inge Bethke and Alban Ponse 2. Co... more 1. Thread algebra and risk assessment services Jan A. Bergstra, Inge Bethke and Alban Ponse 2. Covering definable manifolds by open definable subsets Mario J. Edmundo 3. Isomorphisms and definable relations on computable models Sergei S. Goncharov 4. Independence for types in algebraically closed valued fields Deirdre Haskell 5. Simple groups of finite Morley rank Eric Jaligot 6. Towards a logic of type-free modality and truth Hannes Leitgeb 7. Structural analysis of Aronszajn trees Justin Tatch Moore 8. Proof analysis in non-classical logics Sara Negri 9. Paul Bernays' later philosophy of mathematics Charles Parsons 10. Proofnets for S5: sequents and circuits for modal logic Greg Restall 11. Recursion on the partial continuous functionals Helmut Schwichtenberg 12. A transactional approach to the logic of truth Michael Sheard 13. On some problems in computable topology Dieter Spreen 14. Monotone inductive definitions and consistency of New Foundations Sergei Tupailo.

Research paper thumbnail of Logic Colloquium 2005: Introduction

Research paper thumbnail of Selected Papers from the XXIII World Congress of Philosophy: Philosophy as Inquiry and Way of Life

Journal of Philosophical Research, 2015

The twenty-third World Congress of Philosophy was held in Athens in 2013. It was sponsored by the... more The twenty-third World Congress of Philosophy was held in Athens in 2013. It was sponsored by the Greek Philosophical Society, in cooperation with the Fédération Internationale des Sociétés de Philosophie. This volume contains outstanding papers presented at the plenary session, symposia, and Endowed Lecture sessions of this congress. It has been published in both print and electronic formats as a special supplement to the Journal of Philosophical Research. Print copies are also available from Amazon.

Research paper thumbnail of A note on end extensions

Archive for Mathematical Logic, Aug 1, 2000

Research paper thumbnail of Kaye Richard. Models of Peano arithmetic. Oxford logic guides, no. 15. Clarendon Press, Oxford University Press, Oxford and New York 1991, x + 292 pp

Journal of Symbolic Logic, Mar 1, 1993

Research paper thumbnail of Smoryński C.. Nonstandard models and related developments. Harvey Friedman's research on the foundations of mathematics, edited by Harrington L. A., Morley M. D., S̆c̆edrov A., and Simpson S. G., Studies in logic and the foundations of mathematics, vol. 117, North-Holland, Amsterdam, New York, an...

Smoryński C.. Nonstandard models and related developments. Harvey Friedman's research on the foundations of mathematics, edited by Harrington L. A., Morley M. D., S̆c̆edrov A., and Simpson S. G., Studies in logic and the foundations of mathematics, vol. 117, North-Holland, Amsterdam, New York, an...

Journal of Symbolic Logic, Jun 1, 1990

Research paper thumbnail of On a Problem of J. Paris

Journal of Logic and Computation, Aug 8, 2007

Research paper thumbnail of On the connections between reality and logic

Metascience, Feb 6, 2013

The volume is a collection of papers concerning connections between reality and logic, where the ... more The volume is a collection of papers concerning connections between reality and logic, where the latter term is thought to refer to logical structures that are used to describe reality. Most of the papers included in the volume owe their present form to international conferences and/or scientific projects that were realized in Croatia in the last decade, with the active involvement of academics from all around the world. The book is composed of fifteen chapters, the first of which, authored by the editors of the volume, is an introduction to the other fourteen chapters, which are grouped into four parts. The first part contains chapters 2–5, which deal with foundational questions on logico-mathematical structures. In chapter 2, Stewart Shapiro studies the question how much mathematics should a philosopher of mathematics know to be able to do research in his discipline. After discussing shortly the main twentieth century schools in the philosophy of mathematics, that is, logicism, formalism and intuitionism, he considers this question in relation to work done in the area in the last two decades or so. Dale Jacquette, in the next chapter, deals with the problem of explaining the relation between pure and applied mathematics. After criticizing the solutions to this problem offered by all main streams in the philosophy of mathematics, he proposes a novel approach, which he calls ‘‘Aristotelian inherence metaphysics,’’ and argues that it provides satisfactory answers to the main questions confronting a philosophy of applied mathematics. The fourth chapter, authored by Milos Arsenijevic, concerns the philosophical impact of the Lowenheim-Skolem theorem, one of the landmark results on properties of models of first-order theories. The author gives a short presentation of the historical background, the generalizations and consequences of the theorem and then explains why this result follows from both the limitations of first-order logic and the language independence of the

Research paper thumbnail of End Extensions of Models of Weak Arithmetic Theories

Notre Dame Journal of Formal Logic, 2016

Research paper thumbnail of The prime number theorem and fragments ofP A

Archive for Mathematical Logic, Aug 1, 1994

Research paper thumbnail of A panorama of philosophical logic

Metascience, Dec 24, 2014

Research paper thumbnail of Review: Yuri V. Matiyasevich, Martin Davis, Hilbert's Tenth Problem

Journal of Symbolic Logic, Jun 1, 1997

Research paper thumbnail of On parameter free induction schemas

Journal of Symbolic Logic, Dec 1, 1988

Research paper thumbnail of On end extensions of models of B(sigma)n

Research paper thumbnail of Analytics vs. Elements

Logica Universalis, Apr 18, 2022

On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristo... more On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristotle’s Analytics , we strengthen the view that this treatise can be viewed as a precursor of Euclid’s Elements .

Research paper thumbnail of On a Problem of L. D. Beklemishev ⋆

Abstract. We give a negative solution to the first part of Problem 4 in [1], i.e. we show that EA... more Abstract. We give a negative solution to the first part of Problem 4 in [1], i.e. we show that EA (=Elementary Arithmetic) does not imply the parameter free induction schema for decidable predicates, I ∆ − 1. 1

Research paper thumbnail of Analytics vs. Elements

Logica Universalis

On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristo... more On the basis of recent work concerning the meaning of the term stoicheion ( στοιχεῖον ) in Aristotle’s Analytics , we strengthen the view that this treatise can be viewed as a precursor of Euclid’s Elements .

Research paper thumbnail of Arnold Beckmann

Computability in Europe (CiE) is an informal network of European scientists working on computabil... more Computability in Europe (CiE) is an informal network of European scientists working on computability theory, including its foundations, technical development, and applications. Among the aims of the network is to advance our theoretical understanding of what can and cannot be computed, by any means of computation. Its scientific vision is broad: computations may be performed with discrete or continuous data by all kinds of algorithms, programs, and machines. Computations may be made by experimenting with any sort of physical system obeying the laws of a physical theory such as Newtonian mechanics, quantum theory, or relativity. Computations may be very general, depending on the foundations of set theory; or very specific, using the combinatorics of finite structures. CiE also works on subjects intimately related to computation, especially theories of data and information, and methods for formal reasoning about computations. The sources of new ideas and methods include practical deve...

Research paper thumbnail of Selected papers from the XXIII World Congress of Philosophy : philosophy as inquiry and way of life : special supplement Journal of Philosophical Research

Research paper thumbnail of New studies in weak arithmetics

The field of weak arithmetics is an application of logical methods to number theory that was deve... more The field of weak arithmetics is an application of logical methods to number theory that was developed by mathematicians, philosophers, and theoretical computer scientists. New Studies in Weak Arithmetics is dedicated to late Australian mathematician Alan Robert Woods (1953-2011), whose seminal thesis is published here for the first time. This volume also contains the unpublished but significant thesis of Hamid Lesan (1951-2006) as well as other original papers on topics addressed in Woods' thesis and life's work that were first presented at the 31st Journees sur les Arithmetiques Faibles meeting held in Samos, Greece, in 2012.

Research paper thumbnail of Logic Colloquium 2005 : proceedings of the Annual European Summer Meeting of the Association for Symbolic Logic, held in Athens, Greece, July 28-August 3, 2005

1. Thread algebra and risk assessment services Jan A. Bergstra, Inge Bethke and Alban Ponse 2. Co... more 1. Thread algebra and risk assessment services Jan A. Bergstra, Inge Bethke and Alban Ponse 2. Covering definable manifolds by open definable subsets Mario J. Edmundo 3. Isomorphisms and definable relations on computable models Sergei S. Goncharov 4. Independence for types in algebraically closed valued fields Deirdre Haskell 5. Simple groups of finite Morley rank Eric Jaligot 6. Towards a logic of type-free modality and truth Hannes Leitgeb 7. Structural analysis of Aronszajn trees Justin Tatch Moore 8. Proof analysis in non-classical logics Sara Negri 9. Paul Bernays' later philosophy of mathematics Charles Parsons 10. Proofnets for S5: sequents and circuits for modal logic Greg Restall 11. Recursion on the partial continuous functionals Helmut Schwichtenberg 12. A transactional approach to the logic of truth Michael Sheard 13. On some problems in computable topology Dieter Spreen 14. Monotone inductive definitions and consistency of New Foundations Sergei Tupailo.

Research paper thumbnail of Logic Colloquium 2005: Introduction

Research paper thumbnail of Logic colloquium 2005. Proceedings of the annual European summer meeting of the Association for Symbolic Logic (ASL), Athens, Greece, July 28–August 3, 2005