The Logic of Change, Action and Norms

The Logic of Change, Action and Norms PDF Author: Hector-Neri Castañeda
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Logic of Change, Action and Norms

The Logic of Change, Action and Norms PDF Author: Hector-Neri Castañeda
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


A Protocol-theoretic Framework for the Logic of Epistemic Norms

A Protocol-theoretic Framework for the Logic of Epistemic Norms PDF Author: Ralph Jenkins
Publisher: Springer Nature
ISBN: 3031085973
Category : Philosophy
Languages : en
Pages : 540

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Book Description
This book defines a logical system called the Protocol-theoretic Logic of Epistemic Norms (PLEN), it develops PLEN into a formal framework for representing and reasoning about epistemic norms, and it shows that PLEN is theoretically interesting and useful with regard to the aims of such a framework. In order to motivate the project, the author defends an account of epistemic norms called epistemic proceduralism. The core of this view is the idea that, in virtue of their indispensable, regulative role in cognitive life, epistemic norms are closely intertwined with procedural rules that restrict epistemic actions, procedures, and processes. The resulting organizing principle of the book is that epistemic norms are protocols for epistemic planning and control. The core of the book is developing PLEN, which is essentially a novel variant of propositional dynamic logic (PDL) distinguished by more or less elaborate revisions of PDL’s syntax and semantics. The syntax encodes the procedural content of epistemic norms by means of the well-known protocol or program constructions of dynamic and epistemic logics. It then provides a novel language of operators on protocols, including a range of unique protocol equivalence relations, syntactic operations on protocols, and various procedural relations among protocols in addition to the standard dynamic (modal) operators of PDL. The semantics of the system then interprets protocol expressions and expressions embedding protocols over a class of directed multigraph-like structures rather than the standard labeled transition systems or modal frames. The intent of the system is to better represent epistemic dynamics, build a logic of protocols atop it, and then show that the resulting logic of protocols is useful as a logical framework for epistemic norms. The resulting theory of epistemic norms centers on notions of norm equivalence derived from theories of process equivalence familiar from the study of dynamic and modal logics. The canonical account of protocol equivalence in PLEN turns out to possess a number of interesting formal features, including satisfaction of important conditions on hyperintensional equivalence, a matter of recently recognized importance in the logic of norms, generally. To show that the system is interesting and useful as a framework for representing and reasoning about epistemic norms, the author applies the logical system to the analysis of epistemic deontic operators, and, partly on the basis of this, establishes representation theorems linking protocols to the action-guiding content of epistemic norms. The protocol-theoretic logic of epistemic norms is then shown to almost immediately validate the main principles of epistemic proceduralism.

Logic Programs, Norms and Action

Logic Programs, Norms and Action PDF Author: Alexander Artikis
Publisher: Springer
ISBN: 3642294146
Category : Computers
Languages : en
Pages : 444

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Book Description
This book is dedicated to Marek Sergot, Professor in Computational Logic at Imperial College London, on the occasion of his 60th birthday. Professor Sergot’s scientific contributions range over many different fields. He has developed a series of novel ideas and formal methods bridging areas including artificial intelligence, computational logic, philosophical logic, legal theory, artificial intelligence and law, multi-agent systems and bioinformatics. By combining his background in logic and computing with his interest in the law, deontic logic, action, and related areas, and applying to all his capacity to understand the subtleties of social interaction and normative reasoning, Professor Sergot has opened up new directions of research, and has been a reference, an inspiration, and a model for many researchers in the fields to which he has contributed. The Festschrift includes several reminiscences and introductory essays describing Professor Sergot's achievements, followed by a series of articles on logic programming, temporal reasoning and action languages, artificial intelligence and law, deontic logic and norm-governed systems, and logical approaches to policies.

Actions, Norms, Values

Actions, Norms, Values PDF Author: Georg Meggle
Publisher: Walter de Gruyter
ISBN: 3110802457
Category : Philosophy
Languages : en
Pages : 393

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Krister Segerberg on Logic of Actions

Krister Segerberg on Logic of Actions PDF Author: Robert Trypuz
Publisher: Springer Science & Business Media
ISBN: 9400770464
Category : Philosophy
Languages : en
Pages : 355

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Book Description
This volume describes and analyzes in a systematic way the great contributions of the philosopher Krister Segerberg to the study of real and doxastic actions. Following an introduction which functions as a roadmap to Segerberg's works on actions, the first part of the book covers relations between actions, intentions and routines, dynamic logic as a theory of action, agency, and deontic logics built upon the logics of actions. The second section explores belief revision and update, iterated and irrevocable beliefs change, dynamic doxastic logic and hypertheories. Segerberg has worked for more than thirty years to analyze the intricacies of real and doxastic actions using formal tools - mostly modal (dynamic) logic and its semantics. He has had such a significant impact on modal logic that "It is hard to roam for long in modal logic without finding Krister Segerberg's traces," as Johan van Benthem notes in his chapter of this book.

The Community Builder's Approach to Theory of Change

The Community Builder's Approach to Theory of Change PDF Author: Andrea A. Anderson
Publisher: Aspen Inst Human Studies
ISBN: 9780898434361
Category : Business & Economics
Languages : en
Pages : 36

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Norm and Action

Norm and Action PDF Author: Georg Henrik Wright
Publisher: New York : Humanities Press
ISBN:
Category : Duty
Languages : en
Pages : 240

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Philosophical Logic

Philosophical Logic PDF Author: G. H. von Wright
Publisher: Cornell University Press
ISBN: 1501717316
Category : Philosophy
Languages : en
Pages : 158

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Book Description
For the last 25 years, since publication of his Logical Studies, Professor Von Wright has steadily explored the field of philosophical logic. The concept of negation, logical paradoxes, the puzzles connected with evidence and probability in confirmation theory, the interrelatedness of the ideas of time and change, and the clarification of the structure of temporal and spatial orderings are among the many areas he has profitably investigated.

New Studies in Deontic Logic

New Studies in Deontic Logic PDF Author: R. Hilpinen
Publisher: Springer Science & Business Media
ISBN: 9400984847
Category : Philosophy
Languages : en
Pages : 264

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Book Description
The present volume is a sequel to Deontic Logic: Introductory and Systematic Readings (D. Reidel Publishing Company, Dordrecht 1971): its purpose is to offer a view of some of the main directions of research in contemporary deontic logic. Most of the articles included in Introductory and Systematic Readings represent what may be called the standard modal approach to deontic logic, in which de on tic logic is treated as a branch of modal logic, and the normative concepts of obligation, permission and prohibition are regarded as analogous to the "alethic" modalities necessity, possibility and impossibility. As Simo Knuuttila shows in his contribution to the present volume, this approach goes back to late medieval philosophy. Several 14th century philosophers observed the analogies between deontic and alethic modalities and discussed the deontic interpretations of various laws of modal logic. In contemporary deontic logic the modal approach was revived by G. H. von Wright's classic paper 'Deontic Logic' (1951). Certain analogies between deontic and alethic modalities are obvious and uncontroversial, but the standard approach has often been criticized on the ground that it exaggerates the analogies and tends to ignore those features of normative concepts which distinguish them from other modalities.

Logic on the Track of Social Change

Logic on the Track of Social Change PDF Author: David Braybrooke
Publisher: Oxford University Press
ISBN: 9780198235309
Category : Business & Economics
Languages : en
Pages : 304

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Book Description
The book sets out a new logic of rules, developed to demonstrate how such a logic can contribute to the clarification of historical questions about social rules. The authors illustrate applications of this new logic in their extensive treatments of a variety of accounts of social changes, analyzing in these examples the content of particular social rules and the course of changes in them.