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Bibliographic Details
Main Author: Oczko, Marcin
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2410.00553
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author Oczko, Marcin
author_facet Oczko, Marcin
contents We present an algorithm for computing semistable degeneration of double octic Calabi-Yau threefolds. Our method has a combinatorial representation by the means of double octic diagrams. The proposed algorithm is applicable both in classical context over a complex disk as well as in arithmetic setting over a spectrum of DVR. We illustrate algorithm's efficacy through three examples where we compute semistable degeneration and limiting mixed Hodge structure for explicit families of double octics.
format Preprint
id arxiv_https___arxiv_org_abs_2410_00553
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Semistable degenerations of double octics
Oczko, Marcin
Algebraic Geometry
We present an algorithm for computing semistable degeneration of double octic Calabi-Yau threefolds. Our method has a combinatorial representation by the means of double octic diagrams. The proposed algorithm is applicable both in classical context over a complex disk as well as in arithmetic setting over a spectrum of DVR. We illustrate algorithm's efficacy through three examples where we compute semistable degeneration and limiting mixed Hodge structure for explicit families of double octics.
title Semistable degenerations of double octics
topic Algebraic Geometry
url https://arxiv.org/abs/2410.00553