-PDF Download- On Group Theoretic Decision Problems And Their Classification Am 68 Volume 68 EBOOK

On Group-Theoretic Decision Problems and Their Classification. (AM-68), Volume 68

Author: Charles F. Miller III

Publisher: Princeton University Press

Published: 2016-03-02

Total Pages: 116

ISBN-13: 1400881781

Part exposition and part presentation of new results, this monograph deals with that area of mathematics which has both combinatorial group theory and mathematical logic in common. Its main topics are the word problem for groups, the conjugacy problem for groups, and the isomorphism problem for groups. The presentation depends on previous results of J. L. Britton, which, with other factual background, are treated in detail.

On Group-theoretic Decision Problems and Their Classification

Author: Charles Frederick Miller

Publisher:

Published: 1969

Total Pages: 252

ISBN-13:

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Metric Spaces of Non-Positive Curvature

Author: Martin R. Bridson

Publisher: Springer Science & Business Media

Published: 2011-10-20

Total Pages: 680

ISBN-13: 9783540643241

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A description of the global properties of simply-connected spaces that are non-positively curved in the sense of A. D. Alexandrov, and the structure of groups which act on such spaces by isometries. The theory of these objects is developed in a manner accessible to anyone familiar with the rudiments of topology and group theory: non-trivial theorems are proved by concatenating elementary geometric arguments, and many examples are given. Part I provides an introduction to the geometry of geodesic spaces, while Part II develops the basic theory of spaces with upper curvature bounds. More specialized topics, such as complexes of groups, are covered in Part III.

Extended Abstracts Fall 2012

Author: Juan González-Meneses

Publisher: Springer

Published: 2014-07-24

Total Pages: 94

ISBN-13: 3319054880

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This volume features seventeen extended conference abstracts corresponding to selected talks given by participants at the CRM research program “Automorphisms of Free Groups: Algorithms, Geometry and Dynamics”, which took place at the Centre de Recerca Matemàtica in Barcelona in fall 2012. Most of them are short articles giving preliminary presentations of new results not yet published in regular research journals. The articles are the result from a direct collaboration among active researchers in the area after working in a dynamic and productive atmosphere. The book is intended for established researchers in the area of Group Theory, as well as for PhD and postdoc students who wish to learn more about the latest advances in this active area of research.

Foundational Essays on Topological Manifolds, Smoothings, and Triangulations. (AM-88), Volume 88

Author: Robion C. Kirby

Publisher: Princeton University Press

Published: 2016-03-02

Total Pages: 368

ISBN-13: 1400881501

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Since Poincaré's time, topologists have been most concerned with three species of manifold. The most primitive of these--the TOP manifolds--remained rather mysterious until 1968, when Kirby discovered his now famous torus unfurling device. A period of rapid progress with TOP manifolds ensued, including, in 1969, Siebenmann's refutation of the Hauptvermutung and the Triangulation Conjecture. Here is the first connected account of Kirby's and Siebenmann's basic research in this area. The five sections of this book are introduced by three articles by the authors that initially appeared between 1968 and 1970. Appendices provide a full discussion of the classification of homotopy tori, including Casson's unpublished work and a consideration of periodicity in topological surgery.

Infinite Loop Spaces (AM-90), Volume 90

Author: John Frank Adams

Publisher: Princeton University Press

Published: 1978-09-01

Total Pages: 230

ISBN-13: 1400821258

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The theory of infinite loop spaces has been the center of much recent activity in algebraic topology. Frank Adams surveys this extensive work for researchers and students. Among the major topics covered are generalized cohomology theories and spectra; infinite-loop space machines in the sense of Boadman-Vogt, May, and Segal; localization and group completion; the transfer; the Adams conjecture and several proofs of it; and the recent theories of Adams and Priddy and of Madsen, Snaith, and Tornehave.