Essays in Structural Proof Theory

Essays in Structural Proof Theory PDF Author: Laura Tesconi
Publisher:
ISBN: 9788846736017
Category : Philosophy
Languages : en
Pages : 170

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Book Description

Essays in Structural Proof Theory

Essays in Structural Proof Theory PDF Author: Laura Tesconi
Publisher:
ISBN: 9788846736017
Category : Philosophy
Languages : en
Pages : 170

Get Book Here

Book Description


Structural Proof Theory

Structural Proof Theory PDF Author: Sara Negri
Publisher: Cambridge University Press
ISBN: 9780521068420
Category : Mathematics
Languages : en
Pages : 279

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Book Description
A concise introduction to structural proof theory, a branch of logic studying the general structure of logical and mathematical proofs.

Dag Prawitz on Proofs and Meaning

Dag Prawitz on Proofs and Meaning PDF Author: Heinrich Wansing
Publisher: Springer
ISBN: 3319110411
Category : Philosophy
Languages : en
Pages : 469

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Book Description
This volume is dedicated to Prof. Dag Prawitz and his outstanding contributions to philosophical and mathematical logic. Prawitz's eminent contributions to structural proof theory, or general proof theory, as he calls it, and inference-based meaning theories have been extremely influential in the development of modern proof theory and anti-realistic semantics. In particular, Prawitz is the main author on natural deduction in addition to Gerhard Gentzen, who defined natural deduction in his PhD thesis published in 1934. The book opens with an introductory paper that surveys Prawitz's numerous contributions to proof theory and proof-theoretic semantics and puts his work into a somewhat broader perspective, both historically and systematically. Chapters include either in-depth studies of certain aspects of Dag Prawitz's work or address open research problems that are concerned with core issues in structural proof theory and range from philosophical essays to papers of a mathematical nature. Investigations into the necessity of thought and the theory of grounds and computational justifications as well as an examination of Prawitz's conception of the validity of inferences in the light of three “dogmas of proof-theoretic semantics” are included. More formal papers deal with the constructive behaviour of fragments of classical logic and fragments of the modal logic S4 among other topics. In addition, there are chapters about inversion principles, normalization of p roofs, and the notion of proof-theoretic harmony and other areas of a more mathematical persuasion. Dag Prawitz also writes a chapter in which he explains his current views on the epistemic dimension of proofs and addresses the question why some inferences succeed in conferring evidence on their conclusions when applied to premises for which one already possesses evidence.

Logical Constants

Logical Constants PDF Author: Kosta Došen
Publisher:
ISBN:
Category : Proof theory
Languages : en
Pages : 646

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Logic, Language, and Security

Logic, Language, and Security PDF Author: Vivek Nigam
Publisher: Springer Nature
ISBN: 3030620778
Category : Mathematics
Languages : en
Pages : 208

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Book Description
This Festschrift was published in honor of Andre Scedrov on the occasion of his 65th birthday. The 11 technical papers and 3 short papers included in this volume show the many transformative discoveries made by Andre Scedrov in the areas of linear logic and structural proof theory; formal reasoning for networked systems; and foundations of information security emphasizing cryptographic protocols. These papers are authored by researchers around the world, including North America, Russia, Europe, and Japan, that have been directly or indirectly impacted by Andre Scedrov. The chapter “A Small Remark on Hilbert's Finitist View of Divisibility and Kanovich-Okada-Scedrov's Logical Analysis of Real-Time Systems” is available open access under a CC BY 4.0 license at link.springer.com.

Advances in Proof-Theoretic Semantics

Advances in Proof-Theoretic Semantics PDF Author: Thomas Piecha
Publisher: Springer
ISBN: 331922686X
Category : Philosophy
Languages : en
Pages : 281

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Book Description
This volume is the first ever collection devoted to the field of proof-theoretic semantics. Contributions address topics including the systematics of introduction and elimination rules and proofs of normalization, the categorial characterization of deductions, the relation between Heyting's and Gentzen's approaches to meaning, knowability paradoxes, proof-theoretic foundations of set theory, Dummett's justification of logical laws, Kreisel's theory of constructions, paradoxical reasoning, and the defence of model theory. The field of proof-theoretic semantics has existed for almost 50 years, but the term itself was proposed by Schroeder-Heister in the 1980s. Proof-theoretic semantics explains the meaning of linguistic expressions in general and of logical constants in particular in terms of the notion of proof. This volume emerges from presentations at the Second International Conference on Proof-Theoretic Semantics in Tübingen in 2013, where contributing authors were asked to provide a self-contained description and analysis of a significant research question in this area. The contributions are representative of the field and should be of interest to logicians, philosophers, and mathematicians alike.

Essays on the Foundations of Mathematics and Logic

Essays on the Foundations of Mathematics and Logic PDF Author: Giandomenico Sica
Publisher: Polimetrica s.a.s.
ISBN: 8876990143
Category : Mathematics
Languages : en
Pages : 353

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Book Description


Logic's Lost Genius

Logic's Lost Genius PDF Author: Eckart Menzler-Trott
Publisher: American Mathematical Soc.
ISBN: 1470428121
Category : Mathematics
Languages : en
Pages : 466

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Book Description
Gerhard Gentzen (1909–1945) is the founder of modern structural proof theory. His lasting methods, rules, and structures resulted not only in the technical mathematical discipline called “proof theory” but also in verification programs that are essential in computer science. The appearance, clarity, and elegance of Gentzen's work on natural deduction, the sequent calculus, and ordinal proof theory continue to be impressive even today. The present book gives the first comprehensive, detailed, accurate scientific biography expounding the life and work of Gerhard Gentzen, one of our greatest logicians, until his arrest and death in Prague in 1945. Particular emphasis in the book is put on the conditions of scientific research, in this case mathematical logic, in National Socialist Germany, the ideological fight for “German logic”, and their mutual protagonists. Numerous hitherto unpublished sources, family documents, archival material, interviews, and letters, as well as Gentzen's lectures for the mathematical public, make this book an indispensable source of information on this important mathematician, his work, and his time. The volume is completed by two deep substantial essays by Jan von Plato and Craig Smoryński on Gentzen's proof theory; its relation to the ideas of Hilbert, Brouwer, Weyl, and Gödel; and its development up to the present day. Smoryński explains the Hilbert program in more than the usual slogan form and shows why consistency is important. Von Plato shows in detail the benefits of Gentzen's program. This important book is a self-contained starting point for any work on Gentzen and his logic. The book is accessible to a wide audience with different backgrounds and is suitable for general readers, researchers, students, and teachers.

Reflections on the Foundations of Mathematics

Reflections on the Foundations of Mathematics PDF Author: Wilfried Sieg
Publisher: Cambridge University Press
ISBN: 1316998819
Category : Mathematics
Languages : en
Pages : 456

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Book Description
Since their inception, the Perspectives in Logic and Lecture Notes in Logic series have published seminal works by leading logicians. Many of the original books in the series have been unavailable for years, but they are now in print once again. This volume, the fifteenth publication in the Lecture Notes in Logic series, collects papers presented at the symposium 'Reflections on the Foundations of Mathematics' held in celebration of Solomon Feferman's 70th birthday (The 'Feferfest') at Stanford University, California in 1988. Feferman has shaped the field of foundational research for nearly half a century. These papers reflect his broad interests as well as his approach to foundational research, which emphasizes the solution of mathematical and philosophical problems. There are four sections, covering proof theoretic analysis, logic and computation, applicative and self-applicative theories, and philosophy of modern mathematical and logic thought.

Reflections on the Foundations of Mathematics: Essays in Honor of Solomon Feferman

Reflections on the Foundations of Mathematics: Essays in Honor of Solomon Feferman PDF Author: Wilfried Sieg
Publisher: CRC Press
ISBN: 1439863768
Category : Mathematics
Languages : en
Pages : 458

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Book Description
Solomon Feferman has shaped the field of foundational research for nearly half a century. These papers, most of which were presented at the symposium honoring him at his 70th birthday, reflect his broad interests as well as his approach to foundational research, which places the solution of mathematical and philosophical problems at the top of his