Ideals Of Powers And Powers Of Ideals

Author : Enrico Carlini
Publisher : Springer Nature
ISBN 13 : 3030452476
Total Pages : 162 pages
Book Rating : 4.76/5 ( download)

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Download or read book Ideals of Powers and Powers of Ideals written by Enrico Carlini and published by Springer Nature. This book was released on 2020-05-21 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses regular powers and symbolic powers of ideals from three perspectives– algebra, combinatorics and geometry – and examines the interactions between them. It invites readers to explore the evolution of the set of associated primes of higher and higher powers of an ideal and explains the evolution of ideals associated with combinatorial objects like graphs or hypergraphs in terms of the original combinatorial objects. It also addresses similar questions concerning our understanding of the Castelnuovo-Mumford regularity of powers of combinatorially defined ideals in terms of the associated combinatorial data. From a more geometric point of view, the book considers how the relations between symbolic and regular powers can be interpreted in geometrical terms. Other topics covered include aspects of Waring type problems, symbolic powers of an ideal and their invariants (e.g., the Waldschmidt constant, the resurgence), and the persistence of associated primes.

Author : Jürgen Herzog
Publisher : Springer Science & Business Media
ISBN 13 : 0857291068
Total Pages : 311 pages
Book Rating : 4.66/5 ( download)

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Download or read book Monomial Ideals written by Jürgen Herzog and published by Springer Science & Business Media. This book was released on 2010-09-28 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book demonstrates current trends in research on combinatorial and computational commutative algebra with a primary emphasis on topics related to monomial ideals. Providing a useful and quick introduction to areas of research spanning these fields, Monomial Ideals is split into three parts. Part I offers a quick introduction to the modern theory of Gröbner bases as well as the detailed study of generic initial ideals. Part II supplies Hilbert functions and resolutions and some of the combinatorics related to monomial ideals including the Kruskal—Katona theorem and algebraic aspects of Alexander duality. Part III discusses combinatorial applications of monomial ideals, providing a valuable overview of some of the central trends in algebraic combinatorics. Main subjects include edge ideals of finite graphs, powers of ideals, algebraic shifting theory and an introduction to discrete polymatroids. Theory is complemented by a number of examples and exercises throughout, bringing the reader to a deeper understanding of concepts explored within the text. Self-contained and concise, this book will appeal to a wide range of readers, including PhD students on advanced courses, experienced researchers, and combinatorialists and non-specialists with a basic knowledge of commutative algebra. Since their first meeting in 1985, Juergen Herzog (Universität Duisburg-Essen, Germany) and Takayuki Hibi (Osaka University, Japan), have worked together on a number of research projects, of which recent results are presented in this monograph.

Author : Craig Huneke
Publisher : Cambridge University Press
ISBN 13 : 0521688604
Total Pages : 446 pages
Book Rating : 4.04/5 ( download)

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Download or read book Integral Closure of Ideals, Rings, and Modules written by Craig Huneke and published by Cambridge University Press. This book was released on 2006-10-12 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ideal for graduate students and researchers, this book presents a unified treatment of the central notions of integral closure.

Author : Jim Stengel
Publisher : Crown Currency
ISBN 13 : 0307720373
Total Pages : 338 pages
Book Rating : 4.75/5 ( download)

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Download or read book Grow written by Jim Stengel and published by Crown Currency. This book was released on 2011-12-27 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ten years of research uncover the secret source of growth and profit … Those who center their business on improving people’s lives have a growth rate triple that of competitors and outperform the market by a huge margin. They dominate their categories, create new categories and maximize profit in the long term. Pulling from a unique ten year growth study involving 50,000 brands, Jim Stengel shows how the world's 50 best businesses—as diverse as Method, Red Bull, Lindt, Petrobras, Samsung, Discovery Communications, Visa, Zappos, and Innocent—have a cause and effect relationship between financial performance and their ability to connect with fundamental human emotions, hopes, values and greater purposes. In fact, over the 2000s an investment in these companies—“The Stengel 50”—would have been 400 percent more profitable than an investment in the S&P 500. Grow is based on unprecedented empirical research, inspired (when Stengel was Global Marketing Officer of Procter & Gamble) by a study of companies growing faster than P&G. After leaving P&G in 2008, Stengel designed a new study, in collaboration with global research firm Millward Brown Optimor. This study tracked the connection over a ten year period between financial performance and customer engagement, loyalty and advocacy. Then, in a further investigation of what goes on in the “black box” of the consumer’s mind, Stengel and his team tapped into neuroscience research to look at customer engagement and measure subconscious attitudes to determine whether the top businesses in the Stengel Study were more associated with higher ideals than were others. Grow thus deftly blends timeless truths about human behavior and values into an action framework – how you discover, build, communicate, deliver and evaluate your ideal. Through colorful stories drawn from his fascinating personal experiences and “deep dives” that bring out the true reasons for such successes as the Pampers, HP, Discovery Channel, Jack Daniels and Zappos, Grow unlocks the code for twenty-first century business success.

Author : K. P. Shum
Publisher :
ISBN 13 : 9811215472
Total Pages : 498 pages
Book Rating : 4.76/5 ( download)

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Download or read book New Trends in Algebras and Combinatorics written by K. P. Shum and published by . This book was released on 2020 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : W. Frank Moore
Publisher : Springer
ISBN 13 : 3319968769
Total Pages : 387 pages
Book Rating : 4.66/5 ( download)

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Download or read book Monomial Ideals and Their Decompositions written by W. Frank Moore and published by Springer. This book was released on 2018-10-24 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook on combinatorial commutative algebra focuses on properties of monomial ideals in polynomial rings and their connections with other areas of mathematics such as combinatorics, electrical engineering, topology, geometry, and homological algebra. Aimed toward advanced undergraduate students and graduate students who have taken a basic course in abstract algebra that includes polynomial rings and ideals, this book serves as a core text for a course in combinatorial commutative algebra or as preparation for more advanced courses in the area. The text contains over 600 exercises to provide readers with a hands-on experience working with the material; the exercises include computations of specific examples and proofs of general results. Readers will receive a firsthand introduction to the computer algebra system Macaulay2 with tutorials and exercises for most sections of the text, preparing them for significant computational work in the area. Connections to non-monomial areas of abstract algebra, electrical engineering, combinatorics and other areas of mathematics are provided which give the reader a sense of how these ideas reach into other areas.

Author : Ezra Miller
Publisher : Springer Science & Business Media
ISBN 13 : 9780387237077
Total Pages : 442 pages
Book Rating : 4.70/5 ( download)

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Download or read book Combinatorial Commutative Algebra written by Ezra Miller and published by Springer Science & Business Media. This book was released on 2005-06-21 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments are covered Contains over 100 figures and 250 exercises Includes complete proofs

Author : Winfried Bruns
Publisher : Cambridge University Press
ISBN 13 : 0521566746
Total Pages : 471 pages
Book Rating : 4.42/5 ( download)

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Download or read book Cohen-Macaulay Rings written by Winfried Bruns and published by Cambridge University Press. This book was released on 1998-06-18 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last two decades Cohen-Macaulay rings and modules have been central topics in commutative algebra. This book meets the need for a thorough, self-contained introduction to the homological and combinatorial aspects of the theory of Cohen-Macaulay rings, Gorenstein rings, local cohomology, and canonical modules. A separate chapter is devoted to Hilbert functions (including Macaulay's theorem) and numerical invariants derived from them. The authors emphasize the study of explicit, specific rings, making the presentation as concrete as possible. So the general theory is applied to Stanley-Reisner rings, semigroup rings, determinantal rings, and rings of invariants. Their connections with combinatorics are highlighted, e.g. Stanley's upper bound theorem or Ehrhart's reciprocity law for rational polytopes. The final chapters are devoted to Hochster's theorem on big Cohen-Macaulay modules and its applications, including Peskine-Szpiro's intersection theorem, the Evans-Griffith syzygy theorem, bounds for Bass numbers, and tight closure. Throughout each chapter the authors have supplied many examples and exercises which, combined with the expository style, will make the book very useful for graduate courses in algebra. As the only modern, broad account of the subject it will be essential reading for researchers in commutative algebra.

Author : Ephraim Douglass Adams
Publisher :
ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.34/5 ( download)

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Download or read book The Power of Ideals in American History written by Ephraim Douglass Adams and published by . This book was released on 1913 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Cornel Baetica
Publisher : Nova Publishers
ISBN 13 : 9781594549182
Total Pages : 156 pages
Book Rating : 4.84/5 ( download)

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Download or read book Combinatorics of Determinantal Ideals written by Cornel Baetica and published by Nova Publishers. This book was released on 2006 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study of determinantal ideals and of classical determinantal rings is an old topic of commutative algebra. As in most of the cases, the theory evolved from algebraic geometry, and soon became an important topic in commutative algebra. Looking back, one can say that it is the merit of Eagon and Northcott to be the first who brought to the attention of algebraists the determinantal ideals and investigated them by the methods of commutative and homological algebra. Later on, Buchsbaum and Eisenbud, in a long series of articles, went further along the way of homological investigation of determinantal ideals, while Eagon and Hochster studied them using methods of commutative algebra in order to prove that the classical determinantal rings are normal Cohen-Macaulay domains. As shown later by C. DeConcini, D. Eisenbud, and C. Procesi the appropriate framework including all three types of rings is that of algebras with straightening law, and the standard monomial theory on which these algebras are based yields computationally effective results. A coherent treatment of determinantal ideals from this point of view was given by Bruns and Vetter in their seminal book. The author's book aims to a thorough treatment of all three types of determinantal rings in the light of the achievements of the last fifteen years since the publication of Bruns and Vetter's book. They implicitly assume that the reader is familiar with the basics of commutative algebra. However, the authors include some of the main notions and results from Bruns and Vetter's book for the sake of completeness, but without proofs. The authors recommend the reader to first look at the book of Bruns and Vetter in order to get a feel for the flavour of this field. The author's book is meant to be a reference text for the current state of research in the theory of determinantal rings. It was structured in such a way that it can be used as textbook for a one semester graduate course in advanced topics in Algebra, and at the PhD level.