Author: Lizhen Ji
Publisher:
ISBN: 9781571463005
Category : Group actions (Mathematics)
Languages : en
Pages : 602

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Book Description

Author: Derek F. Holt
Publisher: CRC Press
ISBN: 1420035215
Category : Mathematics
Languages : en
Pages : 532

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Book Description
The origins of computation group theory (CGT) date back to the late 19th and early 20th centuries. Since then, the field has flourished, particularly during the past 30 to 40 years, and today it remains a lively and active branch of mathematics. The Handbook of Computational Group Theory offers the first complete treatment of all the fundame

Author: MICHAEL W. DAVIS
Publisher: Springer Nature
ISBN: 3031484436
Category : Infinite groups
Languages : en
Pages : 273

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Book Description
In the past fifteen years, the theory of right-angled Artin groups and special cube complexes has emerged as a central topic in geometric group theory. This monograph provides an account of this theory, along with other modern techniques in geometric group theory. Structured around the theme of group actions on contractible polyhedra, this book explores two prominent methods for constructing such actions: utilizing the group of deck transformations of the universal cover of a nonpositively curved polyhedron and leveraging the theory of simple complexes of groups. The book presents various approaches to obtaining cubical examples through CAT(0) cube complexes, including the polyhedral product construction, hyperbolization procedures, and the Sageev construction. Moreover, it offers a unified presentation of important non-cubical examples, such as Coxeter groups, Artin groups, and groups that act on buildings. Designed as a resource for graduate students and researchers specializing in geometric group theory, this book should also be of high interest to mathematicians in related areas, such as 3-manifolds.

Author: Charles D. Garvin
Publisher: Guilford Publications
ISBN: 1462532284
Category : Psychology
Languages : en
Pages : 542

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Book Description
This comprehensive handbook presents major theories of social work practice with groups and explores contemporary issues in designing and evaluating interventions. Students and practitioners gain an in-depth view of the many ways that groups are used to help people address personal problems, cope with disabilities, strengthen families and communities, resolve conflict, achieve social change, and more. Offering authoritative coverage of theoretical, practical, and methodological concerns--coupled with a clear focus on empowerment and diversity--this is an outstanding text for group work and direct practice courses.

Author: Elisabeth Brauner
Publisher: Cambridge University Press
ISBN: 1108655165
Category : Psychology
Languages : en
Pages : 968

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Book Description
This Handbook provides a compendium of research methods that are essential for studying interaction and communication across the behavioral sciences. Focusing on coding of verbal and nonverbal behavior and interaction, the Handbook is organized into five parts. Part I provides an introduction and historic overview of the field. Part II presents areas in which interaction analysis is used, such as relationship research, group research, and nonverbal research. Part III focuses on development, validation, and concrete application of interaction coding schemes. Part IV presents relevant data analysis methods and statistics. Part V contains systematic descriptions of established and novel coding schemes, which allows quick comparison across instruments. Researchers can apply this methodology to their own interaction data and learn how to evaluate and select coding schemes and conduct interaction analysis. This is an essential reference for all who study communication in teams and groups.

Author: Stephenson J. Beck
Publisher: Emerald Group Publishing
ISBN: 1800435029
Category : Business & Economics
Languages : en
Pages : 428

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Book Description
This volume considers the current research of group communication scholars, provides an overview of major foci in the discipline, and points toward possible trajectories for future scholarship. It establishes group communication’s central role within research on human behaviour and fosters an identity for group communication researchers.

Author: Sandy Schuman
Publisher: John Wiley & Sons
ISBN: 1118429648
Category : Business & Economics
Languages : en
Pages : 709

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Book Description
Sponsored by the International Association of Facilitators, The IAF Handbook of Group Facilitation offers the need-to-know basics in the field brought together by fifty leading practitioners and scholars. This indispensable resource includes successful strategies and methods, foundations, and resources for anyone who works with groups. The IAF Handbook of Group Facilitation provides an overview of the field for new and aspiring practitioners and a reliable reference for experienced group facilitators, including chapters on Creating positive ongoing client relationships Building trust and improving communications Facilitating group brainstorming sessions Drawing out the best in people Developing a collaborative environment Designing and facilitating dialogue Managing conflicting agendas Working with multicultural groups Using improvisation Understanding virtual meetings Facilitating team start-up Assessing group decision processes Building expertise in facilitation Reviewing core facilitation competencies Modeling positive professional attitudes

Author: Benson Farb
Publisher: University of Chicago Press
ISBN: 0226237907
Category : Mathematics
Languages : en
Pages : 659

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Book Description
The study of group actions is more than a hundred years old but remains to this day a vibrant and widely studied topic in a variety of mathematic fields. A central development in the last fifty years is the phenomenon of rigidity, whereby one can classify actions of certain groups, such as lattices in semi-simple Lie groups. This provides a way to classify all possible symmetries of important spaces and all spaces admitting given symmetries. Paradigmatic results can be found in the seminal work of George Mostow, Gergory Margulis, and Robert J. Zimmer, among others. The papers in Geometry, Rigidity, and Group Actions explore the role of group actions and rigidity in several areas of mathematics, including ergodic theory, dynamics, geometry, topology, and the algebraic properties of representation varieties. In some cases, the dynamics of the possible group actions are the principal focus of inquiry. In other cases, the dynamics of group actions are a tool for proving theorems about algebra, geometry, or topology. This volume contains surveys of some of the main directions in the field, as well as research articles on topics of current interest.

Author: Marvin D. Krohn
Publisher: Springer Nature
ISBN: 303020779X
Category : Social Science
Languages : en
Pages : 631

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Book Description
This 2nd edition of the Handbook provides an interdisciplinary coverage of new understandings of the most important developments in the sociology of crime and deviance that is current and emerging for research, methodology, practice, and theory in criminology. It fosters research to take the fields of criminology and criminal justice in new directions. Unlike any other handbook, it includes chapters on cutting-edge quantitative data and analytical techniques that are shaping the future of empirical research and expanding theoretical explanations of crime and deviance. It further devotes a section to the most current and innovative methodological issues. Chapters are updated providing an inclusive discussion of the current research and the theoretical and empirical future of crime and deviance. This handbook is of great interest for advanced undergraduates, graduates students, researchers and scholars in criminology, criminal justice, sociology and related fields, such as social welfare, economics, and psychology.

Author: Brian T. Fitzpatrick
Publisher: Cambridge University Press
ISBN: 1108801587
Category : Law
Languages : en
Pages :

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Book Description
Economic activity is more globally integrated than ever before, but so is the scope of corporate misconduct. As more and more people across the world are affected by such malfeasance, the differences in legal redress have become increasingly visible. This transparency has resulted in a growing convergence towards an American model of robust private enforcement of the law, including the class-action lawsuit. This handbook brings together scholars from nearly two dozen countries to describe and assess the class-action procedure (or its equivalent) in their respective countries and, where possible, to offer empirical data on these systems. At the same time, the work presents a variety of multidisciplinary perspectives on class actions, from economics to philosophy, making this handbook an essential resource to academics, lawyers, and policymakers alike.