Aslanyan, V, Eterovic, S orcid.org/0000-0001-6724-5887 and Kirby, J (2023) A closure operator respecting the modular j-function. Israel Journal of Mathematics, 253. pp. 321-357. ISSN 0021-2172
Abstract
We prove some unconditional cases of the Existential Closedness problem for the modular j-function. For this, we show that for any finitely generated field we can find a “convenient” set of generators. This is done by showing that in any field equipped with functions replicating the algebraic behaviour of the modular j-function and its derivatives, one can define a natural closure operator in three equivalent different ways.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Mathematics (Leeds) > Pure Mathematics (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 01 Nov 2022 11:17 |
Last Modified: | 28 Jul 2023 08:32 |
Published Version: | https://link.springer.com/article/10.1007/s11856-0... |
Status: | Published |
Publisher: | Springer Nature |
Identification Number: | 10.1007/s11856-022-2362-y |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:192705 |
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