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An Introduction to Group Rings
ISBN: 9781402002380 / Angielski / Twarda / 371 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. to Group Rings by Cesar Polcino Milies Instituto de Matematica e Estatistica, Universidade de sao Paulo, sao Paulo, Brasil and Sudarshan K. Sehgal Department of Mathematical and Statistical Sciences, University of Alberta, Edmonton. Canada SPRINGER-SCIENCE+BUSINESS MEDIA, B.V. A c.I.P. Catalogue record for this book is available from the Library of Congress. ISBN 978-1-4020-0239-7 ISBN 978-94-010-0405-3 (eBook) DOI 10.1007/978-94-010-0405-3 Printed an acid-free paper AII Rights Reserved (c) 2002 Springer Science+Business Media Dordrecht Originally published by Kluwer Academic Publishers in...
to Group Rings by Cesar Polcino Milies Instituto de Matematica e Estatistica, Universidade de sao Paulo, sao Paulo, Brasil and Sudarshan K. Sehgal Dep...
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547,24 zł |
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Semirings and Affine Equations Over Them: Theory and Applications
ISBN: 9781402013584 / Angielski / Twarda / 241 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Semiring theory stands with a foot in each of two mathematical domains. The first being abstract algebra and the other the fields of applied mathematics such as optimization theory, the theory of discrete-event dynamical systems, automata theory, and formal language theory, as well as from the allied areas of theoretical computer science and theoretical physics. Most important applications of semiring theory in these areas turn out to revolve around the problem of finding the equalizer of a pair of affine maps between two semimodules. In this volume, we chart the state of the art on... Semiring theory stands with a foot in each of two mathematical domains. The first being abstract algebra and the other the fields of applied mathem... |
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390,87 zł |
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Commutative Algebra, Singularities and Computer Algebra: Proceedings of the NATO Advanced Research Workshop on Commutative Algebra, Singularities and
ISBN: 9781402014871 / Angielski / Miękka / 273 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Commutative Algebra, Singularities and Computer Algebra presents current trends in commutative algebra, algebraic combinatorics, singularity theory and computer algebra, and highlights the interaction between these disciplines. Contributions by leading international mathematicians thoroughly discuss topics in: modules theory, integrally closed ideals and determinantal ideals, singularities in projective spaces and Castelnuovo-Mumford regularity, Groebner and SAGBI basis, and the use of the computer packages Bergman, CoCoA and SINGULAR.
Commutative Algebra, Singularities and Computer Algebra presents current trends in commutative algebra, algebraic combinatorics, singularity theory an...
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586,33 zł |
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Galois Connections and Applications
ISBN: 9781402018978 / Angielski / Twarda / 502 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Galois connections provide the order- or structure-preserving passage between two worlds of our imagination - and thus are inherent in hu man thinking wherever logical or mathematical reasoning about cer tain hierarchical structures is involved. Order-theoretically, a Galois connection is given simply by two opposite order-inverting (or order preserving) maps whose composition yields two closure operations (or one closure and one kernel operation in the order-preserving case). Thus, the "hierarchies" in the two opposite worlds are reversed or transported when passing to the other world, and...
Galois connections provide the order- or structure-preserving passage between two worlds of our imagination - and thus are inherent in hu man thinking...
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cena:
390,87 zł |
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Lie Algebraic Methods in Integrable Systems
ISBN: 9781584880370 / Angielski / Miękka / 368 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The various ideas associated with Lie algebra and Lie groups can be us ed to form a particularly elegant approach to the properties of nonlin ear systems. In this volume, the author exposes the basic techniques o f using Lie algebraic concepts to explore the domain of nonlinear inte grable systems. His emphasis is not on developing a rigorous mathemati cal basis, but on using Lie algebraic methods as an effective tool.
The various ideas associated with Lie algebra and Lie groups can be us ed to form a particularly elegant approach to the properties of nonlin ear syst...
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808,63 zł |
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Perturbations of Positive Semigroups with Applications
ISBN: 9781852339937 / Angielski / Twarda / 438 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Perturbations of Positive Semigroups with Applications is a self-contained introduction to semigroup theory with emphasis on positive semigroups on Banach lattices and perturbation techniques. The first part of the book, which should be regarded as an extended reference section, presents a survey of the results from functional analysis, the theory of positive operators and the theory of semigroups that are needed for the second, applied part of the book; worked examples are provided to help absorb the theoretical material. The second part then deals with the application of the developed... Perturbations of Positive Semigroups with Applications is a self-contained introduction to semigroup theory with emphasis on positive semigroups on... |
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195,42 zł |
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Representations of Finite and Lie Groups
ISBN: 9781860944840 / Angielski / Miękka / 156 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book provides an introduction to representations of both finite and compact groups. The proofs of the basic results are given for the finite case, but are so phrased as to hold without change for compact topological groups with an invariant integral replacing the sum over the group elements as an averaging tool. Among the topics covered are the relation between representations and characters, the construction of irreducible representations, induced representations and Frobenius reciprocity. Special emphasis is given to exterior powers, with the symmetric group Sn as an illustrative...
This book provides an introduction to representations of both finite and compact groups. The proofs of the basic results are given for the finite case...
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193,02 zł |
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Noncommutative Character Theory of the Symmetric Group
ISBN: 9781860945113 / Angielski / Twarda / 184 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. A new approach to the character theory of the symmetric group has been developed during the past fifteen years which is in many ways more efficient, more transparent, and more elementary. In this approach, to each permutation is assigned a class function of the corresponding symmetric group. Problems in character theory can thereby be transferred into a completely different setting and reduced to combinatorial problems on permutations in a natural and uniform way.This is the first account in book form entirely devoted to the new “noncommutative method”. As a modern and...
A new approach to the character theory of the symmetric group has been developed during the past fifteen years which is in many ways more efficient, m...
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cena:
359,97 zł |
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Algebra, Logic, Set Theory
ISBN: 9781904987284 / Angielski / Twarda / 324 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This volume is both a tribute to Ulrich Felgner's research in algebra, logic, and set theory and a strong research contribution to these areas. Felgner's former students, friends and collaborators have contributed sixteen papers to this volume that highlight the unity of these three fields in the spirit of Ulrich Felgner's own research. The interested reader will find excellent original research surveys and papers that span the field from set theory without the axiom of choice via model-theoretic algebra to the mathematics of intonation.
This volume is both a tribute to Ulrich Felgner's research in algebra, logic, and set theory and a strong research contribution to these areas. Felgne...
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296,98 zł |
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Algebra in the Stone-Cech Compactification: Theory and Applications
ISBN: 9783110154207 / Angielski / Twarda / 498 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The aim of the series is to present new and important developments in pure and applied mathematics. Well established in the community over two decades, it offers a large library of mathematics including several important classics. The volumes supply thorough and detailed expositions of the methods and ideas essential to the topics in question. In addition, they convey their relationships to other parts of mathematics. The series is addressed to advanced readers wishing to thoroughly study the topic. Editorial Board Lev Birbrair,... The aim of the series is to present new and important developments in pure and applied mathematics. Well established in the community over two deca... |
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956,82 zł |
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Finiteness Conditions and Generalized Soluble Groups: Part 1
ISBN: 9783540056201 / Angielski / Twarda / 212 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book is a study of group theoretical properties of two dis parate kinds, firstly finiteness conditions or generalizations of fini teness and secondly generalizations of solubility or nilpotence. It will be particularly interesting to discuss groups which possess properties of both types. The origins of the subject may be traced back to the nineteen twenties and thirties and are associated with the names of R. Baer, S. N. Cernikov, K. A. Hirsch, A. G. Kuros, 0.]. Schmidt and H. Wie landt. Since this early period, the body of theory has expanded at an increasingly rapid rate through the...
This book is a study of group theoretical properties of two dis parate kinds, firstly finiteness conditions or generalizations of fini teness and seco...
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cena:
195,42 zł |
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Handbook of K-Theory
ISBN: 9783540230199 / Angielski / Twarda / 1166 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This handbook offers a compilation of techniques and results in K-theory. Each chapter is dedicated to a specific topic and is written by a leading expert. Many chapters present historical background; some present previously unpublished results, whereas some present the first expository account of a topic; many discuss future directions as well as open problems. It offers an exposition of our current state of knowledge as well as an implicit blueprint for future research. This handbook offers a compilation of techniques and results in K-theory. Each chapter is dedicated to a specific topic and is written by a leading... |
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859,97 zł |
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Serre's Problem on Projective Modules
ISBN: 9783540233176 / Angielski / Twarda / 404 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. "Serre's Conjecture," for the most part of the second half of the 20th century, - ferred to the famous statement made by J. -P. Serre in 1955, to the effect that one did not know if ?nitely generated projective modules were free over a polynomial ring k x, . . ., x], where k is a ?eld. This statement was motivated by the fact that 1 n the af?ne scheme de?ned by k x, . . ., x] is the algebro-geometric analogue of 1 n the af?ne n-space over k. In topology, the n-space is contractible, so there are only trivial bundles over it. Would the analogue of the latter also hold for the n-space in...
"Serre's Conjecture," for the most part of the second half of the 20th century, - ferred to the famous statement made by J. -P. Serre in 1955, to the ...
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cena:
390,87 zł |
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Theory of Association Schemes
ISBN: 9783540261360 / Angielski / Twarda / 284 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The present text is an introduction to the theory of association schemes. We start with the de?nition of an association scheme (or a scheme as we shall say brie?y), and in order to do so we ?x a set and call it X. We write 1 to denote the set of all pairs (x, x) with x? X. For each subset X ? r of the cartesian product XX, we de?ne r to be the set of all pairs (y, z) with (z, y)? r.For x an element of X and r a subset of X X, we shall denote by xr the set of all elements y in X with (x, y)? r. Let us ?x a partition S of XX with / S and 1 ? S, and let us assume X ? that s ? S for each element...
The present text is an introduction to the theory of association schemes. We start with the de?nition of an association scheme (or a scheme as we shal...
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cena:
390,87 zł |
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Standard Integral Table Algebras Generated by a Non-real Element of Small Degree
ISBN: 9783540428510 / Angielski / Miękka / 126 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. of of classes of finite Properties products conjugacy groups 4r6radoldbrancf, This of finite was studied in the 1980's. The group theory. topic intensively book "Products of Classes in edited Z. Arad and 22] Conjugacy Groups," by M. a of the results obtained this Herzog, gives comprehensive picture during period. It realized several authors that this research could be extended to was by of irreducible characters. Werefer the reader to the products papers 1, 2, 11, 13-16,21,23,35,40,51,52,651. In several of these the authors found an between analogy pr- papers of classes and of irreducible...
of of classes of finite Properties products conjugacy groups 4r6radoldbrancf, This of finite was studied in the 1980's. The group theory. topic intens...
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cena:
136,63 zł |
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Methods of Homological Algebra
ISBN: 9783540435839 / Angielski / Twarda / 372 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Homological algebra first arose as a language for describing topological prospects of geometrical objects. As with every successful language it quickly expanded its coverage and semantics, and its contemporary applications are many and diverse. This modern approach to homological algebra, by two leading writers in the field, is based on the systematic use of the language and ideas of derived categories and derived functors. Relations with standard cohomology theory (sheaf cohomology, spectral sequences, etc.) are described. In most cases complete proofs are given. Basic concepts and results...
Homological algebra first arose as a language for describing topological prospects of geometrical objects. As with every successful language it quickl...
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cena:
508,15 zł |
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Noncommutative Gröbner Bases and Filtered-Graded Transfer
ISBN: 9783540441960 / Angielski / Miękka / 202 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This self-contained monograph is the first to feature the intersection of the structure theory of noncommutative associative algebras and the algorithmic aspect of Groebner basis theory. A double filtered-graded transfer of data in using noncommutative Groebner bases leads to effective exploitation of the solutions to several structural-computational problems, e.g., an algorithmic recognition of quadric solvable polynomial algebras, computation of GK-dimension and multiplicity for modules, and elimination of variables in noncommutative setting. All topics included deal with algebras of...
This self-contained monograph is the first to feature the intersection of the structure theory of noncommutative associative algebras and the algorith...
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cena:
175,72 zł |
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Topics in Cohomology of Groups
ISBN: 9783540611813 / Angielski / Miękka / 227 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The book is a mostly translated reprint of a report on cohomology of groups from the 1950s and 1960s, originally written as background for the Artin-Tate notes on class field theory, following the cohomological approach. This report was first published (in French) by Benjamin. For this new English edition, the author added Tate's local duality, written up from letters which John Tate sent to Lang in 1958 - 1959. Except for this last item, which requires more substantial background in algebraic geometry and especially abelian varieties, the rest of the book is basically elementary, depending...
The book is a mostly translated reprint of a report on cohomology of groups from the 1950s and 1960s, originally written as background for the Artin-T...
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cena:
214,97 zł |
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Groups Acting on Hyperbolic Space: Harmonic Analysis and Number Theory
ISBN: 9783540627456 / Angielski / Twarda / 524 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book is concerned with discontinuous groups of motions of the unique connected and simply connected Riemannian 3-manifold of constant curva- ture -1, which is traditionally called hyperbolic 3-space. This space is the 3-dimensional instance of an analogous Riemannian manifold which exists uniquely in every dimension n:::: 2. The hyperbolic spaces appeared first in the work of Lobachevski in the first half of the 19th century. Very early in the last century the group of isometries of these spaces was studied by Steiner, when he looked at the group generated by the inversions in spheres....
This book is concerned with discontinuous groups of motions of the unique connected and simply connected Riemannian 3-manifold of constant curva- ture...
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cena:
508,15 zł |
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Twelve Sporadic Groups
ISBN: 9783540627784 / Angielski / Twarda / 169 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The finite simple groups are basic objects in algebra since many questions about general finite groups can be reduced to questions about the simple groups. Finite simple groups occur naturally in certain infinite families, but not so for all of them: the exceptions are called sporadic groups, a term used in the classic book of Burnside Bur] to refer to the five Mathieu groups. There are twenty six sporadic groups, not definitively organized by any simple theme. The largest of these is the monster, the simple group of Fischer and Griess, and twenty of the sporadic groups are involved in the...
The finite simple groups are basic objects in algebra since many questions about general finite groups can be reduced to questions about the simple gr...
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cena:
293,15 zł |
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