$\mathbb{R}$-trees and laminations for free groups II: The dual lamination of an $\mathbb{R}$-tree

Abstract

This is the second part of a series of three articles which introduce laminations for free groups (see math.GR/0609416 for the first part). Several definition of the dual lamination of a very small action of a free group on an $\mathbb{R}$-tree are given and proved to be equivalent.

corrections of typos and minor update

References in corpus (2)

• $\mathbb{R}$-trees and laminations for free groups I: Algebraic laminations
• $\mathbb{R}$-trees and laminations for free groups III: Currents and dual $\mathbb{R}$-tree metrics

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• Dynamics of Irreducible Endomorphisms of $F_n$
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• $\mathbb{R}$-trees, dual laminations, and compact systems of partial isometries
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• Hyperbolic extensions of free groups from atoroidal ping-pong
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• Spectral rigidity of automorphic orbits in free groups
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