A Formalization of Set Theory without Variables

A Formalization of Set Theory without Variables PDF Author: Alfred Tarski
Publisher: American Mathematical Soc.
ISBN: 0821810413
Category : Mathematics
Languages : en
Pages : 342

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Book Description
Culminates nearly half a century of the late Alfred Tarski's foundational studies in logic, mathematics, and the philosophy of science. This work shows that set theory and number theory can be developed within the framework of a new, different and simple equational formalism, closely related to the formalism of the theory of relation algebras.

A Formalization of Set Theory without Variables

A Formalization of Set Theory without Variables PDF Author: Alfred Tarski
Publisher: American Mathematical Soc.
ISBN: 0821810413
Category : Mathematics
Languages : en
Pages : 342

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Book Description
Culminates nearly half a century of the late Alfred Tarski's foundational studies in logic, mathematics, and the philosophy of science. This work shows that set theory and number theory can be developed within the framework of a new, different and simple equational formalism, closely related to the formalism of the theory of relation algebras.

Gödel '96

Gödel '96 PDF Author: Petr Hájek
Publisher: Cambridge University Press
ISBN: 1107168023
Category : Mathematics
Languages : en
Pages : 331

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Book Description
The proceedings of the conference 'Logical Foundations of Mathematics, Computer Science, and Physics - Kurt Gödel's Legacy', held in Brno, Czech Republic, on the 90th anniversary of Gödel's birth. The papers in this volume cover the wide range of topics Gödel's work touched, and affirm its continuing importance.

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 : 511

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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.

Relational Methods for Computer Science Applications

Relational Methods for Computer Science Applications PDF Author: Ewa Orlowska
Publisher: Physica
ISBN: 3790818283
Category : Computers
Languages : en
Pages : 293

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Book Description
This volume addresses all current aspects of relational methods and their applications in computer science. It presents a broad variety of fields and issues in which theories of relations provide conceptual or technical tools. The contributions address such subjects as relational methods in programming, relational constraints, relational methods in linguistics and spatial reasoning, relational modelling of uncertainty. All contributions provide the readers with new and original developments in the respective fields. The reader thus gets an interdisciplinary spectrum of the state of the art of relational methods and implementation-oriented solutions of problems related to these areas.

Functional Analysis and Semi-groups

Functional Analysis and Semi-groups PDF Author: Einar Hille
Publisher: American Mathematical Soc.
ISBN: 0821810316
Category : Mathematics
Languages : en
Pages : 826

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Book Description
Early in 1952 it became obvious that a new printing would be needed, and new advances in the theory called for extensive revision. It has been completely rewritten, mostly by Phillips, and much has been added while keeping the existing framework. Thus, the algebraic tools play a major role, and are introduced early, leading to a more satisfactory operational calculus and spectral theory. The Laplace-Stieltjes transform methods, used by Hille, have not been replaced but rather supplemented by the new tools. - Foreword.

Algebraic Topology

Algebraic Topology PDF Author: Solomon Lefschetz
Publisher: American Mathematical Soc.
ISBN: 0821810278
Category : Mathematics
Languages : en
Pages : 404

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Book Description


Foundations of Algebraic Geometry

Foundations of Algebraic Geometry PDF Author: AndrŽ Weil
Publisher: American Mathematical Soc.
ISBN: 0821810294
Category : Mathematics
Languages : en
Pages : 386

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Book Description
This classic is one of the cornerstones of modern algebraic geometry. At the same time, it is entirely self-contained, assuming no knowledge whatsoever of algebraic geometry, and no knowledge of modern algebra beyond the simplest facts about abstract fields and their extensions, and the bare rudiments of the theory of ideals.

Fully Nonlinear Elliptic Equations

Fully Nonlinear Elliptic Equations PDF Author: Luis A. Caffarelli
Publisher: American Mathematical Soc.
ISBN: 0821804375
Category : Mathematics
Languages : en
Pages : 114

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Book Description
The goal of the book is to extend classical regularity theorems for solutions of linear elliptic partial differential equations to the context of fully nonlinear elliptic equations. This class of equations often arises in control theory, optimization, and other applications. The authors give a detailed presentation of all the necessary techniques. Instead of treating these techniques in their greatest generality, they outline the key ideas and prove the results needed for developing the subsequent theory. Topics discussed in the book include the theory of viscosity solutions for nonlinear equations, the Alexandroff estimate and Krylov-Safonov Harnack-type inequality for viscosity solutions, uniqueness theory for viscosity solutions, Evans and Krylov regularity theory for convex fully nonlinear equations, and regularity theory for fully nonlinear equations with variable coefficients.

Incomplete Information: Rough Set Analysis

Incomplete Information: Rough Set Analysis PDF Author: Ewa Orlowska
Publisher: Physica
ISBN: 3790818887
Category : Computers
Languages : en
Pages : 615

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Book Description
In 1982, Professor Pawlak published his seminal paper on what he called "rough sets" - a work which opened a new direction in the development of theories of incomplete information. Today, a decade and a half later, the theory of rough sets has evolved into a far-reaching methodology for dealing with a wide variety of issues centering on incompleteness and imprecision of information - issues which playa key role in the conception and design of intelligent information systems. "Incomplete Information: Rough Set Analysis" - or RSA for short - presents an up-to-date and highly authoritative account of the current status of the basic theory, its many extensions and wide-ranging applications. Edited by Professor Ewa Orlowska, one of the leading contributors to the theory of rough sets, RSA is a collection of nineteen well-integrated chapters authored by experts in rough set theory and related fields. A common thread that runs through these chapters ties the concept of incompleteness of information to those of indiscernibility and similarity.

Algebras, Lattices, Varieties

Algebras, Lattices, Varieties PDF Author: Ralph N. McKenzie
Publisher: American Mathematical Society
ISBN: 1470442957
Category : Mathematics
Languages : en
Pages : 386

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Book Description
This book presents the foundations of a general theory of algebras. Often called “universal algebra”, this theory provides a common framework for all algebraic systems, including groups, rings, modules, fields, and lattices. Each chapter is replete with useful illustrations and exercises that solidify the reader's understanding. The book begins by developing the main concepts and working tools of algebras and lattices, and continues with examples of classical algebraic systems like groups, semigroups, monoids, and categories. The essence of the book lies in Chapter 4, which provides not only basic concepts and results of general algebra, but also the perspectives and intuitions shared by practitioners of the field. The book finishes with a study of possible uniqueness of factorizations of an algebra into a direct product of directly indecomposable algebras. There is enough material in this text for a two semester course sequence, but a one semester course could also focus primarily on Chapter 4, with additional topics selected from throughout the text.