ACTIONS, LENGTH FUNCTIONS, AND NON-ARCHIMEDEAN WORDS

Author:

KHARLAMPOVICH OLGA1,MYASNIKOV ALEXEI2,SERBIN DENIS2

Affiliation:

1. Hunter College, CUNY, 695 Park Avenue, New York, NY 10065, USA

2. Stevens Institute of Technology, 1 Castle Point on Hudson, Hoboken, NJ 07030, USA

Abstract

In this paper we survey recent developments in the theory of groups acting on Λ-trees. We are trying to unify all significant methods and techniques, both classical and recently developed, in an attempt to present various faces of the theory and to show how these methods can be used to solve major problems about finitely presented Λ-free groups. Besides surveying results known up to date we draw many new corollaries concerning structural and algorithmic properties of such groups.

Publisher

World Scientific Pub Co Pte Lt

Subject

General Mathematics

Cited by 6 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Hierarchy for groups acting on hyperbolic ℤn-spaces;International Journal of Algebra and Computation;2021-11-06

2. What does a group algebra of a free group “know” about the group?;Annals of Pure and Applied Logic;2018-06

3. A combination theorem for affine tree-free groups;International Journal of Algebra and Computation;2016-11

4. Finite generating sets of relatively hyperbolic groups and applications to geodesic languages;Transactions of the American Mathematical Society;2016-03-21

5. Groups acting on hyperbolic Λ-metric spaces;International Journal of Algebra and Computation;2015-09

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