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Bibliographic Details
Main Author: Jiang, Yunfeng
Format: Preprint
Published: 2023
Subjects:
Online Access:https://arxiv.org/abs/2309.16562
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Table of Contents:
  • We provide some results of the smoothing of surface singularities by Looijenga-Wahl and study smoothing of isolated surface singularities induced by equivariant smoothing of locally complete intersection ($\lci$) singularities. We classify the situation where the smoothing of a simple elliptic singularity, a cusp singularity or its cyclic quotient is induced by the equivariant smoothing of the $\lci$ covers.