Finite Rank Torsion Free Abelian Groups and Rings

Finite Rank Torsion Free Abelian Groups and Rings PDF Author: D. M. Arnold
Publisher: Springer
ISBN: 3540392343
Category : Mathematics
Languages : en
Pages : 199

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Finite Rank Torsion Free Abelian Groups and Rings

Finite Rank Torsion Free Abelian Groups and Rings PDF Author: D. M. Arnold
Publisher: Springer
ISBN: 3540392343
Category : Mathematics
Languages : en
Pages : 199

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Book Description


Finite Rank Torsion Free Abelian Groups and Rings

Finite Rank Torsion Free Abelian Groups and Rings PDF Author: David M. Arnold
Publisher: Springer Verlag
ISBN: 9780387115573
Category : Mathematics
Languages : en
Pages : 191

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Abelian Groups and Representations of Finite Partially Ordered Sets

Abelian Groups and Representations of Finite Partially Ordered Sets PDF Author: David Arnold
Publisher: Springer Science & Business Media
ISBN: 1441987509
Category : Mathematics
Languages : en
Pages : 256

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Book Description
The theme of this book is an exposition of connections between representations of finite partially ordered sets and abelian groups. Emphasis is placed throughout on classification, a description of the objects up to isomorphism, and computation of representation type, a measure of when classification is feasible. David M. Arnold is the Ralph and Jean Storm Professor of Mathematics at Baylor University. He is the author of "Finite Rank Torsion Free Abelian Groups and Rings" published in the Springer-Verlag Lecture Notes in Mathematics series, a co-editor for two volumes of conference proceedings, and the author of numerous articles in mathematical research journals.

Rings, Modules, Algebras, and Abelian Groups

Rings, Modules, Algebras, and Abelian Groups PDF Author: Alberto Facchini
Publisher: CRC Press
ISBN: 9780824750817
Category : Mathematics
Languages : en
Pages : 530

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Book Description
Rings, Modules, Algebras, and Abelian Groups summarizes the proceedings of a recent algebraic conference held at Venice International University in Italy. Surveying the most influential developments in the field, this reference reviews the latest research on Abelian groups, algebras and their representations, module and ring theory, and topological

Direct Sum Decompositions of Torsion-Free Finite Rank Groups

Direct Sum Decompositions of Torsion-Free Finite Rank Groups PDF Author: Theodore G. Faticoni
Publisher: CRC Press
ISBN: 9781584887270
Category : Mathematics
Languages : en
Pages : 344

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Book Description
With plenty of new material not found in other books, Direct Sum Decompositions of Torsion-Free Finite Rank Groups explores advanced topics in direct sum decompositions of abelian groups and their consequences. The book illustrates a new way of studying these groups while still honoring the rich history of unique direct sum decompositions of groups

Abelian Groups

Abelian Groups PDF Author: L. Fuchs
Publisher: Elsevier
ISBN: 148328090X
Category : Mathematics
Languages : en
Pages : 369

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Book Description
Abelian Groups deals with the theory of abelian or commutative groups, with special emphasis on results concerning structure problems. More than 500 exercises of varying degrees of difficulty, with and without hints, are included. Some of the exercises illuminate the theorems cited in the text by providing alternative developments, proofs or counterexamples of generalizations. Comprised of 16 chapters, this volume begins with an overview of the basic facts on group theory such as factor group or homomorphism. The discussion then turns to direct sums of cyclic groups, divisible groups, and direct summands and pure subgroups, as well as Kulikov's basic subgroups. Subsequent chapters focus on the structure theory of the three main classes of abelian groups: the primary groups, the torsion-free groups, and the mixed groups. Applications of the theory are also considered, along with other topics such as homomorphism groups and endomorphism rings; the Schreier extension theory with a discussion of the group of extensions and the structure of the tensor product. In addition, the book examines the theory of the additive group of rings and the multiplicative group of fields, along with Baer's theory of the lattice of subgroups. This book is intended for young research workers and students who intend to familiarize themselves with abelian groups.

Abelian Groups, Rings and Modules

Abelian Groups, Rings and Modules PDF Author: Andrei V. Kelarev
Publisher: American Mathematical Soc.
ISBN: 0821827510
Category : Mathematics
Languages : en
Pages : 322

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Book Description
This volume presents the proceedings from the conference on Abelian Groups, Rings, and Modules (AGRAM) held at the University of Western Australia (Perth). Included are articles based on talks given at the conference, as well as a few specially invited papers. The proceedings were dedicated to Professor László Fuchs. The book includes a tribute and a review of his work by his long-time collaborator, Professor Luigi Salce. Four surveys from leading experts follow Professor Salce's article. They present recent results from active research areas

Abelian Groups

Abelian Groups PDF Author: Laszlo Fuchs
Publisher: CRC Press
ISBN: 100011676X
Category : Mathematics
Languages : en
Pages : 280

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Book Description
This volume contains information offered at the international conference held in Curacao, Netherlands Antilles. It presents the latest developments in the most active areas of abelian groups, particularly in torsion-free abelian groups.;For both researchers and graduate students, it reflects the current status of abelian group theory.;Abelian Groups discusses: finite rank Butler groups; almost completely decomposable groups; Butler groups of infinite rank; equivalence theorems for torsion-free groups; cotorsion groups; endomorphism algebras; and interactions of set theory and abelian groups.;This volume contains contributions from international experts. It is aimed at algebraists and logicians, research mathematicians, and advanced graduate students in these disciplines.

Abelian Groups

Abelian Groups PDF Author: László Fuchs
Publisher: Springer
ISBN: 3319194224
Category : Mathematics
Languages : en
Pages : 762

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Book Description
Written by one of the subject’s foremost experts, this book focuses on the central developments and modern methods of the advanced theory of abelian groups, while remaining accessible, as an introduction and reference, to the non-specialist. It provides a coherent source for results scattered throughout the research literature with lots of new proofs. The presentation highlights major trends that have radically changed the modern character of the subject, in particular, the use of homological methods in the structure theory of various classes of abelian groups, and the use of advanced set-theoretical methods in the study of un decidability problems. The treatment of the latter trend includes Shelah’s seminal work on the un decidability in ZFC of Whitehead’s Problem; while the treatment of the former trend includes an extensive (but non-exhaustive) study of p-groups, torsion-free groups, mixed groups and important classes of groups arising from ring theory. To prepare the reader to tackle these topics, the book reviews the fundamentals of abelian group theory and provides some background material from category theory, set theory, topology and homological algebra. An abundance of exercises are included to test the reader’s comprehension, and to explore noteworthy extensions and related sidelines of the main topics. A list of open problems and questions, in each chapter, invite the reader to take an active part in the subject’s further development.

Torsion Free Groups of Rank Two

Torsion Free Groups of Rank Two PDF Author: Ross Allen Beaumont
Publisher: American Mathematical Soc.
ISBN: 0821812386
Category : Abelian groups
Languages : en
Pages : 46

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Book Description