English

Geometry on ruled surfaces with finite multiplicity

Differential Geometry 2025-05-21 v1

Abstract

We consider ruled surfaces with finite multiplicity. We study behaviors of the striction curves and the singularities of the ruled surfaces. We also give geometric meanings of invariants related to the ruled surfaces.

Keywords

Cite

@article{arxiv.2505.13823,
  title  = {Geometry on ruled surfaces with finite multiplicity},
  author = {Hiroyuki Hayashi},
  journal= {arXiv preprint arXiv:2505.13823},
  year   = {2025}
}

Comments

14 pages, 7 figures