Logical Environments

Logical Environments PDF Author: Gerard Huet
Publisher: Cambridge University Press
ISBN: 9780521433129
Category : Computers
Languages : en
Pages : 360

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Book Description
In Logical Frameworks, Huet and Plotkin gathered contributions from the first International Workshop on Logical Frameworks. This volume has grown from the second workshop, and as before the contributions are of the highest calibre. Four main themes are covered: the general problem of representing formal systems in logical frameworks, basic algorithms of general use in proof assistants, logical issues, and large-scale experiments with proof assistants.

Logical Environments

Logical Environments PDF Author: Gerard Huet
Publisher: Cambridge University Press
ISBN: 9780521433129
Category : Computers
Languages : en
Pages : 360

Get Book

Book Description
In Logical Frameworks, Huet and Plotkin gathered contributions from the first International Workshop on Logical Frameworks. This volume has grown from the second workshop, and as before the contributions are of the highest calibre. Four main themes are covered: the general problem of representing formal systems in logical frameworks, basic algorithms of general use in proof assistants, logical issues, and large-scale experiments with proof assistants.

Mathematical Logic

Mathematical Logic PDF Author: Wei Li
Publisher: Springer Science & Business Media
ISBN: 3764399775
Category : Mathematics
Languages : en
Pages : 273

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Book Description
Mathematical logic is a branch of mathematics that takes axiom systems and mathematical proofs as its objects of study. This book shows how it can also provide a foundation for the development of information science and technology. The first five chapters systematically present the core topics of classical mathematical logic, including the syntax and models of first-order languages, formal inference systems, computability and representability, and Gödel’s theorems. The last five chapters present extensions and developments of classical mathematical logic, particularly the concepts of version sequences of formal theories and their limits, the system of revision calculus, proschemes (formal descriptions of proof methods and strategies) and their properties, and the theory of inductive inference. All of these themes contribute to a formal theory of axiomatization and its application to the process of developing information technology and scientific theories. The book also describes the paradigm of three kinds of language environments for theories and it presents the basic properties required of a meta-language environment. Finally, the book brings these themes together by describing a workflow for scientific research in the information era in which formal methods, interactive software and human invention are all used to their advantage. This book represents a valuable reference for graduate and undergraduate students and researchers in mathematics, information science and technology, and other relevant areas of natural sciences. Its first five chapters serve as an undergraduate text in mathematical logic and the last five chapters are addressed to graduate students in relevant disciplines.

Reasoning Web: Logical Foundation of Knowledge Graph Construction and Query Answering

Reasoning Web: Logical Foundation of Knowledge Graph Construction and Query Answering PDF Author: Jeff Z. Pan
Publisher: Springer
ISBN: 3319494937
Category : Computers
Languages : en
Pages : 271

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Book Description
This volume contains some lecture notes of the 12th Reasoning Web Summer School (RW 2016), held in Aberdeen, UK, in September 2016. In 2016, the theme of the school was “Logical Foundation of Knowledge Graph Construction and Query Answering”. The notion of knowledge graph has become popular since Google started to use it to improve its search engine in 2012. Inspired by the success of Google, knowledge graphs are gaining momentum in the World Wide Web arena. Recent years have witnessed increasing industrial take-ups by other Internet giants, including Facebook's Open Graph and Microsoft's Satori. The aim of the lecture note is to provide a logical foundation for constructing and querying knowledge graphs. Our journey starts from the introduction of Knowledge Graph as well as its history, and the construction of knowledge graphs by considering both explicit and implicit author intentions. The book will then cover various topics, including how to revise and reuse ontologies (schema of knowledge graphs) in a safe way, how to combine navigational queries with basic pattern matching queries for knowledge graph, how to setup a environment to do experiments on knowledge graphs, how to deal with inconsistencies and fuzziness in ontologies and knowledge graphs, and how to combine machine learning and machine reasoning for knowledge graphs.

Ewa Orłowska on Relational Methods in Logic and Computer Science

Ewa Orłowska on Relational Methods in Logic and Computer Science PDF Author: Joanna Golińska-Pilarek
Publisher: Springer
ISBN: 3319978799
Category : Philosophy
Languages : en
Pages : 502

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Book Description
This book is a tribute to Professor Ewa Orłowska, a Polish logician who was celebrating the 60th year of her scientific career in 2017. It offers a collection of contributed papers by different authors and covers the most important areas of her research. Prof. Orłowska made significant contributions to many fields of logic, such as proof theory, algebraic methods in logic and knowledge representation, and her work has been published in 3 monographs and over 100 articles in internationally acclaimed journals and conference proceedings. The book also includes Prof. Orłowska’s autobiography, bibliography and a trialogue between her and the editors of the volume, as well as contributors' biographical notes, and is suitable for scholars and students of logic who are interested in understanding more about Prof. Orłowska’s work.

The Populist Logic on the Environment

The Populist Logic on the Environment PDF Author: Francesco Duina
Publisher: Taylor & Francis
ISBN: 104003389X
Category : Political Science
Languages : en
Pages : 86

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Book Description
The Populist Logic on the Environment provides a framework that draws from populism’s essence to explain populist politicians’ approaches to the environment. Over the past few decades, populism has spread across the world – particularly in Europe, but also notably in the US, South America, and Asia. Its essential features – especially its ideological 'thinness' – mean that we can observe considerable variations across populists in their environmental stances. This holds across the political spectrum from the left to the right, despite the traditional tendency of right-wing parties to be skeptical of pro-environmental positions and of left-wing parties to subscribe to them. Regardless of variations, however, ‘true populists’ can be expected to consistently anchor environmental stances in people-centrism and anti-elitism – in ways linked to additional party-specific factors. This book systematizes analytically what the literature observes, corrects some of its empirical limitations, and allows for reflection on the commitment by any one populist party to the environment. The authors undertake a cross-regional analysis of four case studies to illustrate their argument: Marine Le Pen’s National Rally in France, the US Republican Party led by Donald Trump, Spain’s Podemos led by Pablo Iglesias, and Hugo Chávez and Nicolás Maduro’s socialist regime in Venezuela. This book will appeal to scholars and students of political science, public policy, environmental studies, sociology, and geography, as well as a general audience interested in populism and the environment.

Perspectives on Universal Logic

Perspectives on Universal Logic PDF Author: J. Y. Beziau
Publisher: Polimetrica s.a.s.
ISBN: 8876990771
Category : Mathematics
Languages : en
Pages : 442

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Book Description


Logic Programming and Automated Reasoning

Logic Programming and Automated Reasoning PDF Author: Frank Pfenning
Publisher: Springer Science & Business Media
ISBN: 9783540582168
Category : Computers
Languages : en
Pages : 364

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Book Description
This volume presents the proceedings of the 5th International Conference on Logic Programming and Automated Reasoning, held aboard the ship "Marshal Koshevoi" on the Dnieper near Kiev, Ukraine in July 1994. The LPAR conferences are held annually in the former Soviet Union and aimed at bringing together researchers interested in LP and AR. This proceedings contains the full versions of the 24 accepted papers evaluated by at least three referees ensuring a program of highest quality. The papers cover all relevant aspects of LP and AR ranging from theory to implementation and application.

Logical Form and Language

Logical Form and Language PDF Author: Gerhard Preyer
Publisher: Oxford University Press
ISBN: 9780199245550
Category : Language Arts & Disciplines
Languages : en
Pages : 534

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Book Description
Seventeen specially written essays by eminent philosophers and linguists appear for the first time in this anthology, all with the central theme of logical form - a fundamental issue in analytical philosophy and linguistic theory.

Logic, Rewriting, and Concurrency

Logic, Rewriting, and Concurrency PDF Author: Narciso Martí-Oliet
Publisher: Springer
ISBN: 3319231650
Category : Mathematics
Languages : en
Pages : 634

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Book Description
This Festschrift volume contains 28 refereed papers including personal memories, essays, and regular research papers by close collaborators and friends of José Meseguer to honor him on the occasion of his 65th birthday. These papers were presented at a symposium at the University of Illinois at Urbana-Champaign on September 23-25, 2015. The symposium also featured invited talks by Claude and Hélène Kirchner and by Patrick Lincoln. The foreword of this volume adds a brief overview of some of José's many scientific achievements followed by a bibliography of papers written by José.

The Road to Universal Logic

The Road to Universal Logic PDF Author: Arnold Koslow
Publisher: Birkhäuser
ISBN: 3319153684
Category : Mathematics
Languages : en
Pages : 604

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Book Description
This second volume of a collection of papers offers new perspectives and challenges in the study of logic. It is presented in honor of the fiftieth birthday of Jean-Yves Béziau. The papers touch upon a wide range of topics including paraconsistent logic, quantum logic, geometry of oppositions, categorical logic, computational logic, fundamental logic notions (identity, rule, quantification) and history of logic (Leibniz, Peirce, Hilbert). The volume gathers personal recollections about Jean-Yves Béziau and an autobiography, followed by 25 papers written by internationally distinguished logicians, mathematicians, computer scientists, linguists and philosophers, including Irving Anellis, Dov Gabbay, Ivor Grattan-Guinness, Istvan Németi, Henri Prade. These essays will be of interest to all students and researchers interested in the nature and future of logic.