English

The Mittag-Leffler theorem for proper minimal surfaces and directed meromorphic curves

Differential Geometry 2025-10-09 v2 Complex Variables

Abstract

We establish a Mittag-Leffler-type theorem with approximation and interpolation for meromorphic curves MCnM\to \mathbb{C}^n (n3n\geq 3) directed by Oka cones in Cn\mathbb{C}^n on any open Riemann surface MM. We derive a result of the same type for proper conformal minimal immersions MRnM\to \mathbb{R}^n. This includes interpolation in the poles and approximation by embeddings, the latter if n5n\ge 5 in the case of minimal surfaces. As applications, we show that complete minimal ends of finite total curvature in R5\mathbb{R}^5 are generically embedded, and characterize those open Riemann surfaces which are the complex structure of a proper minimal surface in R3\mathbb{R}^3 of weak finite total curvature.

Keywords

Cite

@article{arxiv.2411.16268,
  title  = {The Mittag-Leffler theorem for proper minimal surfaces and directed meromorphic curves},
  author = {Antonio Alarcon and Tjasa Vrhovnik},
  journal= {arXiv preprint arXiv:2411.16268},
  year   = {2025}
}

Comments

To appear in Ann. Sc. Norm. Super. Pisa Cl. Sci. (5)