Trace Ideals and Their Applications

Trace Ideals and Their Applications PDF

Author: Barry Simon

Publisher: American Mathematical Soc.

Published: 2005

Total Pages: 162

ISBN-13: 0821849883

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From a review of the first edition: Beautifully written and well organized ... indispensable for those interested in certain areas of mathematical physics ... for the expert and beginner alike. The author deserves to be congratulated both for his work in unifying a subject and for showing workers in the field new directions for future development. --Zentralblatt MATH This is a second edition of a well-known book on the theory of trace ideals in the algebra of operators in a Hilbert space. Because of the theory's many different applications, the book was widely used and much in demand. For this second edition, the author has added four chapters on the closely related theory of rank one perturbations of self-adjoint operators. He has also included a comprehensive index and an addendum describing some developments since the original notes were published. This book continues to be a vital source of information for those interested in the theory of trace ideals and in its applications to various areas of mathematical physics.

Linear Algebra

Linear Algebra PDF

Author: Richard C. Penney

Publisher: John Wiley & Sons

Published: 2015-10-27

Total Pages: 510

ISBN-13: 1118909593

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Praise for the Third Edition “This volume is ground-breaking in terms of mathematical texts in that it does not teach from a detached perspective, but instead, looks to show students that competent mathematicians bring an intuitive understanding to the subject rather than just a master of applications.” – Electric Review A comprehensive introduction, Linear Algebra: Ideas and Applications, Fourth Edition provides a discussion of the theory and applications of linear algebra that blends abstract and computational concepts. With a focus on the development of mathematical intuition, the book emphasizes the need to understand both the applications of a particular technique and the mathematical ideas underlying the technique. The book introduces each new concept in the context of an explicit numerical example, which allows the abstract concepts to grow organically out of the necessity to solve specific problems. The intuitive discussions are consistently followed by rigorous statements of results and proofs. Linear Algebra: Ideas and Applications, Fourth Edition also features: Two new and independent sections on the rapidly developing subject of wavelets A thoroughly updated section on electrical circuit theory Illuminating applications of linear algebra with self-study questions for additional study End-of-chapter summaries and sections with true-false questions to aid readers with further comprehension of the presented material Numerous computer exercises throughout using MATLAB® code Linear Algebra: Ideas and Applications, Fourth Edition is an excellent undergraduate-level textbook for one or two semester courses for students majoring in mathematics, science, computer science, and engineering. With an emphasis on intuition development, the book is also an ideal self-study reference.

Ideals, Varieties, and Algorithms

Ideals, Varieties, and Algorithms PDF

Author: David Cox

Publisher: Springer Science & Business Media

Published: 2013-04-17

Total Pages: 523

ISBN-13: 1475721811

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Written at a level appropriate to undergraduates, this book covers such topics as the Hilbert Basis Theorem, the Nullstellensatz, invariant theory, projective geometry, and dimension theory. Contains a new section on Axiom and an update about MAPLE, Mathematica and REDUCE.

Ideals over Uncountable Sets: Application of Almost Disjoint Functions and Generic Ultrapowers

Ideals over Uncountable Sets: Application of Almost Disjoint Functions and Generic Ultrapowers PDF

Author: Thomas J. Jech

Publisher: American Mathematical Soc.

Published: 1979

Total Pages: 77

ISBN-13: 0821822144

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This work is a systematic study of ideals over uncountable sets. In particular, we investigate the role of various properties of ideals in arithmetic of cardinal numbers. We also study consequences of existence of precipitous ideals for the generalized continuum hypothesis and the singular cardinals problem.

Monomial Ideals, Computations and Applications

Monomial Ideals, Computations and Applications PDF

Author: Anna M. Bigatti

Publisher: Springer

Published: 2013-08-24

Total Pages: 201

ISBN-13: 364238742X

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This work covers three important aspects of monomials ideals in the three chapters "Stanley decompositions" by Jürgen Herzog, "Edge ideals" by Adam Van Tuyl and "Local cohomology" by Josep Álvarez Montaner. The chapters, written by top experts, include computer tutorials that emphasize the computational aspects of the respective areas. Monomial ideals and algebras are, in a sense, among the simplest structures in commutative algebra and the main objects of combinatorial commutative algebra. Also, they are of major importance for at least three reasons. Firstly, Gröbner basis theory allows us to treat certain problems on general polynomial ideals by means of monomial ideals. Secondly, the combinatorial structure of monomial ideals connects them to other combinatorial structures and allows us to solve problems on both sides of this correspondence using the techniques of each of the respective areas. And thirdly, the combinatorial nature of monomial ideals also makes them particularly well suited to the development of algorithms to work with them and then generate algorithms for more general structures.

Social Theory for Social Work

Social Theory for Social Work PDF

Author: Christopher Thorpe

Publisher: Routledge

Published: 2017-09-28

Total Pages: 224

ISBN-13: 1135985588

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Trying to understand how the world looks through the eyes of individuals and groups and how it shapes the ways they think and act is something social workers do all the time. It is what social theorists do too. This book identifies and explains in a highly accessible manner the absolute value of social theory for social work. Drawing on the theoretical ideas and perspectives of a wide range of classical and modern social theorists, the book demonstrates the insights their work can bring to bear on a wide range of social work practice scenarios, issues and debates. Departing with the work of the classical theorists, the book covers a diverse range of theoretical traditions including phenomenology, symbolic interactionism, Norbert Elias, Michel Foucault, Pierre Bourdieu, feminism and globalization theory. Putting to work ideas from these different perspectives, a range of social work scenarios, issues and debates are opened up and explored. The final chapter brings together the various theoretical strands, and critically considers the contribution they can make towards realizing core social work values in a rapidly globalizing world. Demonstrating exactly how and in what ways social theory can make important and enduring contributions to social work, Social Theory for Social Work is essentialial reading for social work students, practitioners and professionals alike.

An Introduction to Kolmogorov Complexity and Its Applications

An Introduction to Kolmogorov Complexity and Its Applications PDF

Author: Ming Li

Publisher: Springer Science & Business Media

Published: 2013-03-09

Total Pages: 655

ISBN-13: 1475726066

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Briefly, we review the basic elements of computability theory and prob ability theory that are required. Finally, in order to place the subject in the appropriate historical and conceptual context we trace the main roots of Kolmogorov complexity. This way the stage is set for Chapters 2 and 3, where we introduce the notion of optimal effective descriptions of objects. The length of such a description (or the number of bits of information in it) is its Kolmogorov complexity. We treat all aspects of the elementary mathematical theory of Kolmogorov complexity. This body of knowledge may be called algo rithmic complexity theory. The theory of Martin-Lof tests for random ness of finite objects and infinite sequences is inextricably intertwined with the theory of Kolmogorov complexity and is completely treated. We also investigate the statistical properties of finite strings with high Kolmogorov complexity. Both of these topics are eminently useful in the applications part of the book. We also investigate the recursion theoretic properties of Kolmogorov complexity (relations with Godel's incompleteness result), and the Kolmogorov complexity version of infor mation theory, which we may call "algorithmic information theory" or "absolute information theory. " The treatment of algorithmic probability theory in Chapter 4 presup poses Sections 1. 6, 1. 11. 2, and Chapter 3 (at least Sections 3. 1 through 3. 4).