Degenerations of orbifold curves as noncommutative varieties
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posted on 2025-09-19, 11:43 authored by Shinnosuke Okawa, Tarig AbdelgadirTarig Abdelgadir, Daniel Chan, Kazushi Ueda<p dir="ltr">Boundary points on the moduli space of pointed curves corresponding to col- lisions of marked points have modular interpretations as degenerate curves. In this paper, we study degenerations of orbifold projective curves corresponding to collisions of stacky points from the point of view of noncommutative algebraic geometry.</p>
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Nagoya Mathematical JournalPages
1 - 19Publisher
Published by Cambridge University Press on behalf of Foundation Nagoya Mathematical JournalVersion
- AM (Accepted Manuscript)
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© The Author(s)Publisher statement
This article has been published in a revised form in Nagoya Mathematical Journal https://doi.org/10.1017/nmj.2025.10067. This version is free to view and download for private research and study only. Not for re-distribution or re-use. This version is published under a Creative Commons CC-BY-NC-ND licence. No commercial re-distribution or re-use allowed. Derivative works cannot be distributed. © The Author(s).Acceptance date
2025-05-02Publication date
2025-07-15Copyright date
2025ISSN
0027-7630eISSN
2152-6842Publisher version
Language
- en
