Free boundary minimal annuli in geodesic balls of
arXiv:2502.20303
Abstract
We construct a countable collection of one-parameter families of non-rotational minimal annuli with free boundary in geodesic balls of hyperbolic 3-space. Every surface within a given family shares a common prismatic symmetry group, and they appear as bifurcations from certain free boundary hyperbolic catenoids.
43 pages, 5 figures