English

Co-dimension one area-minimizing currents with $C^{1,\alpha}$ tangentially immersed boundary having Lipschitz co-oriented mean curvature

Differential Geometry 2018-05-04 v1

Abstract

We study nn-dimensional area-minimizing currents TT in Rn+1,\mathbb{R}^{n+1}, with boundary T\partial T satisfying two properties: T\partial T is locally a finite sum of (n1)(n-1)-dimensional C1,αC^{1,\alpha} orientable submanifolds which only meet tangentially and with same orientation, for some α(0,1]\alpha \in (0,1]; T\partial T has mean curvature =hνT=h \nu_{T} where hh is a Lipschitz scalar-valued function and νT\nu_{T} is the generalized outward pointing normal of T\partial T with respect to T.T. We give a partial boundary regularity result for such currents T.T. We show that near any point xx in the support of T,\partial T, either the support of TT has very uncontrolled structure, or the support of TT near xx is the finite union of orientable C1,αC^{1,\alpha} hypersurfaces-with-boundary with disjoint interiors and common boundary points only along the support of T.\partial T.

Keywords

Cite

@article{arxiv.1805.01287,
  title  = {Co-dimension one area-minimizing currents with $C^{1,\alpha}$ tangentially immersed boundary having Lipschitz co-oriented mean curvature},
  author = {Leobardo Rosales},
  journal= {arXiv preprint arXiv:1805.01287},
  year   = {2018}
}

Comments

33 pages. arXiv admin note: text overlap with arXiv:1603.08568