Smoothability of relative stable maps to stacky curves

Using log geometry, we study smoothability of genus zero twisted stable maps to stacky curves relative to a collection of marked points. One application is to smoothing semi-log canonical fibered surfaces with marked singular fibers.

Bibliographic Details
Main Authors: Kenneth Ascher, Dori Bejleri
Format: Article
Language:English
Published: Association Epiga 2023-02-01
Series:Épijournal de Géométrie Algébrique
Subjects:
Online Access:https://epiga.episciences.org/8702/pdf