Differential Topology, Foliations, and Group Actions
Differential Topology, Foliations, and Group Actions

Author: Paul A. Schweitzer

Publisher: American Mathematical Soc.

Published: 1994

Total Pages: 306

ISBN-13: 0821851705

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This volume contains the proceedings of the Workshop on Topology held at the Pontificia Universidade Catolica in Rio de Janeiro in January 1992. Bringing together about one hundred mathematicians from Brazil and around the world, the workshop covered a variety of topics in differential and algebraic topology, including group actions, foliations, low-dimensional topology, and connections to differential geometry. The main concentration was on foliation theory, but there was a lively exchange on other current topics in topology. The volume contains an excellent list of open problems in foliation research, prepared with the participation of some of the top world experts in this area. Also presented here are two surveys on group actions---finite group actions and rigidity theory for Anosov actions---as well as an elementary survey of Thurston's geometric topology in dimensions 2 and 3 that would be accessible to advanced undergraduates and graduate students.

Critical Junctures and Historical Legacies
Critical Junctures and Historical Legacies

Author: David Collier

Publisher: Rowman & Littlefield

Published: 2022-02-28

Total Pages: 497

ISBN-13: 153816616X

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Over the past 50 years, scholars across the social sciences have employed critical juncture analysis to understand how social orders are created, become entrenched, and change. In this book, leading scholars from several disciplines offer the first coordinated effort to define this field of research, assess its theoretical and methodological foundations, and use a critical assessment of current practices as a basis for guiding its future. Contributors include stars in this field who have written some of the classic works on critical junctures, as well as the rising stars of the next generation who will continue to shape historical comparative analysis for years to come. Critical Junctures and Historical Legacies will be an indispensable resource for social science research methods scholars and students.