On Degenerations of the Projective Plane

Complementing the results of Hacking and Prokhorov, we determine explicitly all log-terminal, rational, degenerations of the projective plane that admit a non-trivial torus action.

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Bibliographic Details
Published in:Symmetry, Integrability and Geometry: Methods and Applications
Date:2025
Main Authors: Hausen, Jürgen, Király, Katharina, Wrobel, Milena
Format: Article
Language:English
Published: Інститут математики НАН України 2025
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/213535
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:On Degenerations of the Projective Plane. Jürgen Hausen, Katharina Király and Milena Wrobel. SIGMA 21 (2025), 042, 16 pages

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Digital Library of Periodicals of National Academy of Sciences of Ukraine