English

Equivariant harmonic maps depend real analytically on the representation

Differential Geometry 2020-07-29 v1

Abstract

We prove that when assuming suitable non-degeneracy conditions equivariant harmonic maps into symmetric spaces of non-compact type depend in a real analytic fashion on the representation they are associated to. The main tool in the proof is the construction of a family of deformation maps which are used to transform equivariant harmonic maps into maps mapping into a fixed target space so that a real analytic version of the results in \cite{EellsLemaire} can be applied.

Keywords

Cite

@article{arxiv.2007.14291,
  title  = {Equivariant harmonic maps depend real analytically on the representation},
  author = {Ivo Slegers},
  journal= {arXiv preprint arXiv:2007.14291},
  year   = {2020}
}

Comments

16 pages

R2 v1 2026-06-23T17:28:05.735Z