Permutation Groups and Cartesian Decompositions

Permutation Groups and Cartesian Decompositions PDF Author: Cheryl E. Praeger
Publisher: Cambridge University Press
ISBN: 131699905X
Category : Mathematics
Languages : en
Pages : 338

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Book Description
Permutation groups, their fundamental theory and applications are discussed in this introductory book. It focuses on those groups that are most useful for studying symmetric structures such as graphs, codes and designs. Modern treatments of the O'Nan–Scott theory are presented not only for primitive permutation groups but also for the larger families of quasiprimitive and innately transitive groups, including several classes of infinite permutation groups. Their precision is sharpened by the introduction of a cartesian decomposition concept. This facilitates reduction arguments for primitive groups analogous to those, using orbits and partitions, that reduce problems about general permutation groups to primitive groups. The results are particularly powerful for finite groups, where the finite simple group classification is invoked. Applications are given in algebra and combinatorics to group actions that preserve cartesian product structures. Students and researchers with an interest in mathematical symmetry will find the book enjoyable and useful.

Permutation Groups and Cartesian Decompositions

Permutation Groups and Cartesian Decompositions PDF Author: Cheryl E. Praeger
Publisher: Cambridge University Press
ISBN: 131699905X
Category : Mathematics
Languages : en
Pages : 338

Get Book Here

Book Description
Permutation groups, their fundamental theory and applications are discussed in this introductory book. It focuses on those groups that are most useful for studying symmetric structures such as graphs, codes and designs. Modern treatments of the O'Nan–Scott theory are presented not only for primitive permutation groups but also for the larger families of quasiprimitive and innately transitive groups, including several classes of infinite permutation groups. Their precision is sharpened by the introduction of a cartesian decomposition concept. This facilitates reduction arguments for primitive groups analogous to those, using orbits and partitions, that reduce problems about general permutation groups to primitive groups. The results are particularly powerful for finite groups, where the finite simple group classification is invoked. Applications are given in algebra and combinatorics to group actions that preserve cartesian product structures. Students and researchers with an interest in mathematical symmetry will find the book enjoyable and useful.

Permutation Groups and Cartesian Decompositions

Permutation Groups and Cartesian Decompositions PDF Author: Cheryl E. Praeger
Publisher: London Mathematical Society Le
ISBN: 0521675065
Category : Mathematics
Languages : en
Pages : 338

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Book Description
Concise introduction to permutation groups, focusing on invariant cartesian decompositions and applications in algebra and combinatorics.

Permutation Groups

Permutation Groups PDF Author: Peter J. Cameron
Publisher: Cambridge University Press
ISBN: 9780521653787
Category : Mathematics
Languages : en
Pages : 236

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Book Description
This book summarizes recent developments in the study of permutation groups for beginning graduate students.

Groups, Combinatorics & Geometry

Groups, Combinatorics & Geometry PDF Author: A. A. Ivanov
Publisher: World Scientific
ISBN: 9812383123
Category : Mathematics
Languages : en
Pages : 347

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Book Description
"This book contains the proceedings of the L.M.S. Durham Symposium on Groups, Geometry and Combinatorics, July 16-26, 2001"--P. v.

Groups and Graphs, Designs and Dynamics

Groups and Graphs, Designs and Dynamics PDF Author: R. A. Bailey
Publisher: Cambridge University Press
ISBN: 1009465945
Category : Mathematics
Languages : en
Pages : 452

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Book Description
This collection of four short courses looks at group representations, graph spectra, statistical optimality, and symbolic dynamics, highlighting their common roots in linear algebra. It leads students from the very beginnings in linear algebra to high-level applications: representations of finite groups, leading to probability models and harmonic analysis; eigenvalues of growing graphs from quantum probability techniques; statistical optimality of designs from Laplacian eigenvalues of graphs; and symbolic dynamics, applying matrix stability and K-theory. An invaluable resource for researchers and beginning Ph.D. students, this book includes copious exercises, notes, and references.

Algebraic Combinatorics and the Monster Group

Algebraic Combinatorics and the Monster Group PDF Author: Alexander A. Ivanov
Publisher: Cambridge University Press
ISBN: 1009338056
Category : Mathematics
Languages : en
Pages : 584

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Book Description
Covering, arguably, one of the most attractive and mysterious mathematical objects, the Monster group, this text strives to provide an insightful introduction and the discusses the current state of the field. The Monster group is related to many areas of mathematics, as well as physics, from number theory to string theory. This book cuts through the complex nature of the field, highlighting some of the mysteries and intricate relationships involved. Containing many meaningful examples and a manual introduction to the computer package GAP, it provides the opportunity and resources for readers to start their own calculations. Some 20 experts here share their expertise spanning this exciting field, and the resulting volume is ideal for researchers and graduate students working in Combinatorial Algebra, Group theory and related areas.

Representation Theory and Harmonic Analysis of Wreath Products of Finite Groups

Representation Theory and Harmonic Analysis of Wreath Products of Finite Groups PDF Author: Tullio Ceccherini-Silberstein
Publisher: Cambridge University Press
ISBN: 1107627850
Category : Mathematics
Languages : en
Pages : 177

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Book Description
A self-contained introduction to the representation theory and harmonic analysis of wreath products of finite groups, with examples and exercises.

(Co)end Calculus

(Co)end Calculus PDF Author: Fosco Loregian
Publisher: Cambridge University Press
ISBN: 1108746128
Category : Mathematics
Languages : en
Pages : 331

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Book Description
This easy-to-cite handbook gives the first systematic treatment of the (co)end calculus in category theory and its applications.

Stacks Project Expository Collection

Stacks Project Expository Collection PDF Author: Pieter Belmans
Publisher: Cambridge University Press
ISBN: 1009063286
Category : Mathematics
Languages : en
Pages : 308

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Book Description
The Stacks Project Expository Collection (SPEC) compiles expository articles in advanced algebraic geometry, intended to bring graduate students and researchers up to speed on recent developments in the geometry of algebraic spaces and algebraic stacks. The articles in the text make explicit in modern language many results, proofs, and examples that were previously only implicit, incomplete, or expressed in classical terms in the literature. Where applicable this is done by explicitly referring to the Stacks project for preliminary results. Topics include the construction and properties of important moduli problems in algebraic geometry (such as the Deligne–Mumford compactification of the moduli of curves, the Picard functor, or moduli of semistable vector bundles and sheaves), and arithmetic questions for fields and algebraic spaces.

Facets of Algebraic Geometry

Facets of Algebraic Geometry PDF Author: Paolo Aluffi
Publisher: Cambridge University Press
ISBN: 1108792502
Category : Mathematics
Languages : en
Pages : 417

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Book Description
Written to honor the enduring influence of William Fulton, these articles present substantial contributions to algebraic geometry.