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Main Authors: Calixto, R. A., Freitas, T. H., Pérez, V. H. Jorge
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2412.07748
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author Calixto, R. A.
Freitas, T. H.
Pérez, V. H. Jorge
author_facet Calixto, R. A.
Freitas, T. H.
Pérez, V. H. Jorge
contents The main focus of this paper is to show that the gluing of formal schemes is also a formal scheme. The algebraic approach established here also leads us to conclude when the gluing of $k$-formal schemes is a $k$-formal scheme. In addition, we derive that the gluing of formal schemes is always singular, regardless of whether we know the structure of the schemes involved.
format Preprint
id arxiv_https___arxiv_org_abs_2412_07748
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On the gluing of formal schemes
Calixto, R. A.
Freitas, T. H.
Pérez, V. H. Jorge
Commutative Algebra
The main focus of this paper is to show that the gluing of formal schemes is also a formal scheme. The algebraic approach established here also leads us to conclude when the gluing of $k$-formal schemes is a $k$-formal scheme. In addition, we derive that the gluing of formal schemes is always singular, regardless of whether we know the structure of the schemes involved.
title On the gluing of formal schemes
topic Commutative Algebra
url https://arxiv.org/abs/2412.07748