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Book Cover
E-book
Author Rhodes, John L

Title The q-theory of finite semigroups / John Rhodes, Benjamin Steinberg
Published New York : Springer, ©2009

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Description 1 online resource (xviii, 666 pages) : illustrations
Series Springer monographs in mathematics, 1439-7382
Springer monographs in mathematics.
Contents Preface -- Introduction -- 1. Foundations for Finite Semigroup Theory -- 2. The q-operator -- 3. The Equational Theory -- 4. The Complexity of Finite Semigroups -- 5. Two-Sided Complexity and the Complexity of Operators -- 6. Algebraic Lattices, Continuous Lattices and Closure Operators -- 7. The Abstract Spectral Theory of PV -- 8. Quantales -- 9. The Triangular Product and Decomposition Results for Semirings -- A. The Green-Rees Local Structure Theory -- B. Tables on Preservation of Sups and Infs -- List of Problems -- References -- Table of Pseudovarieties -- Table of Operators and Products -- Index of Notation -- Author Index -- Index
Summary Discoveries in finite semigroups have influenced several mathematical fields, including theoretical computer science, tropical algebra via matrix theory with coefficients in semirings, and other areas of modern algebra. This comprehensive, encyclopedic text will provide the reader - from the graduate student to the researcher/practitioner - with a detailed understanding of modern finite semigroup theory, focusing in particular on advanced topics on the cutting edge of research. Key features: * Develops q-theory, a new theory that provides a unifying approach to finite semigroup theory via quantization; * Contains the only contemporary exposition of the complete theory of the complexity of finite semigroups; * Introduces spectral theory into finite semigroup theory; * Develops the theory of profinite semigroups from first principles, making connections with spectra of Boolean algebras of regular languages; * Presents over 70 research problems, most new, and hundreds of exercises. Additional features: * For newcomers, an appendix on elementary finite semigroup theory; * Extensive bibliography and index. The q-theory of Finite Semigroups presents important techniques and results, many for the first time in book form, and thereby updates and modernizes the literature of semigroup theory
Bibliography Includes bibliographical references and index
Notes English
Print version record
Subject Semigroups.
31.21 theory of groups.
MATHEMATICS -- Group Theory.
Semigroups.
Semigroups
Endliche Halbgruppe.
Form Electronic book
Author Steinberg, Benjamin
ISBN 9780387097817
0387097813
9780387097800
0387097805