English

An ideal proof for Fujisawa's result and its generalization

Algebraic Geometry 2025-03-19 v7

Abstract

We give a generalization of Fujisawa's theorem in [F]. Our proof of the generalized theorem is purely algebraic and it is simpler than his proof.

Keywords

Cite

@article{arxiv.2012.12985,
  title  = {An ideal proof for Fujisawa's result and its generalization},
  author = {Yukiyoshi Nakkajima},
  journal= {arXiv preprint arXiv:2012.12985},
  year   = {2025}
}

Comments

25 pages

R2 v1 2026-06-23T21:20:13.972Z