%0 Journal Article %A Feighn, Mark %A Handel, Michael %T The conjugacy problem for UPG elements of Out(Fn) %J Geometry & topology %D 2025 %P 1693-1817 %V 29 %N 4 %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2025.29.1693/ %R 10.2140/gt.2025.29.1693 %F 10_2140_gt_2025_29_1693