English

SKT structures on nilmanifolds

Differential Geometry 2022-01-31 v1

Abstract

The aim of this article is to study the existence of invariant SKT structures on nilmanifolds. More precisely, we give a negative answer to the question of whether there exist a kk-step (k>2k>2) complex nilmanifold admitting an invariant SKT metric. We also provide a construction which serves as a tool to generate examples of invariant SKT structures on 22-step nilmanifolds in arbitrary dimensions.

Cite

@article{arxiv.2201.12167,
  title  = {SKT structures on nilmanifolds},
  author = {Romina M. Arroyo and Marina Nicolini},
  journal= {arXiv preprint arXiv:2201.12167},
  year   = {2022}
}

Comments

12 pages

R2 v1 2026-06-24T09:07:30.285Z