Mathematics > Algebraic Geometry
arXiv:2506.01007 (math)
[Submitted on 1 Jun 2025 (v1), last revised 25 Jun 2026 (this version, v2)]
Abstract:We show that a projective globally $F$-split semi-log canonical $K$-trivial surface over an algebraically closed field of characteristic $p>0$ admits an equisingular lifting over the ring of Witt vectors.
Submission history
From: Fabio Bernasconi [view email]
[v1]
Sun, 1 Jun 2025 13:29:45 UTC (89 KB)
[v2]
Thu, 25 Jun 2026 14:05:08 UTC (96 KB)
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