Groups, Geometry, and Dynamics

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Volume 8, Issue 1, 2014, pp. 1–21
DOI: 10.4171/GGD/214

Published online: 2014-05-13

Measure free factors of free groups

Juan Alonso[1]

(1) Cornell University, Ithaca, USA

Measure free factors are a generalization of the notion of free factors of a group, in a measure theoretic context. We find new families of cyclic measure free factors of free groups and some virtually free groups, following a question by D. Gaboriau.

Keywords: Measure free factors, ergodic group actions

Alonso Juan: Measure free factors of free groups. Groups Geom. Dyn. 8 (2014), 1-21. doi: 10.4171/GGD/214