中文

Higher singularities for hypersurfaces

代数几何 2026-05-20 v1

摘要

With an assumption on the codimension of the singular locus of a complex hypersurface DD in smooth variety XX, we show that if ΩDmΩDm\underline{\Omega}^m_D \cong \Omega^m_D, then ΩDiΩDi\underline{\Omega}^i_D \cong \Omega^i_D for all 0im0 \leq i \leq m. We also discuss an analogue of this statement in positive characteristic.

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引用

@article{arxiv.2605.19783,
  title  = {Higher singularities for hypersurfaces},
  author = {Mircea Mustata and Jakub Witaszek},
  journal= {arXiv preprint arXiv:2605.19783},
  year   = {2026}
}

备注

25 pages