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An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces

Thesis (PhD)--Stellenbosch University, 2013.

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Main Author: Karumbidza, Archie
Other Authors: Breuer, Florian
Format: Thesis
Language:en_ZA
Published: Stellenbosch : Stellenbosch University 2013
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access_status_str Open Access
author Karumbidza, Archie
author2 Breuer, Florian
author_browse Breuer, Florian
Karumbidza, Archie
author_facet Breuer, Florian
Karumbidza, Archie
author_sort Karumbidza, Archie
collection Thesis
dc_rights_str_mv Stellenbosch University
description Thesis (PhD)--Stellenbosch University, 2013.
format Thesis
id oai:scholar.sun.ac.za:10019.1/80308
institution Stellenbosch University (South Africa)
language en_ZA
last_indexed 2026-06-10T12:45:24.995Z
license_str Other — see source repository
provenance_str_mv Harvested via OAI-PMH from SUNScholar — Stellenbosch University Repository
publishDate 2013
publishDateRange 2013
publishDateSort 2013
publisher Stellenbosch : Stellenbosch University
publisherStr Stellenbosch : Stellenbosch University
record_format dspace
source_str SUNScholar — Stellenbosch University Repository
spelling oai:scholar.sun.ac.za:10019.1/80308 An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces Karumbidza, Archie Breuer, Florian Keet, A. P. Stellenbosch University. Faculty of Science. Dept. of Mathematical Sciences. Andre-Oort conjecture Drinfeld modules Complex multiplication Dissertations -- Mathematics Theses -- Mathematics Number theory Drinfeld modular varieties Thesis (PhD)--Stellenbosch University, 2013. ENGLISH ABSTRACT: This thesis deals with a function eld analog of the André-Oort conjecture. The (classical) André-Oort conjecture concerns the distribution of special points on Shimura varieties. In our case we consider the André-Oort conjecture for special points in the product of Drinfeld modular varieties. We in particular manage to prove the André- Oort conjecture for subvarieties in a product of two Drinfeld modular surfaces under a characteristic assumption. AFRIKAANSE OPSOMMING: Hierdie tesis handel van 'n funksieliggaam analoog van die André-Oort Vermoeding. Die (Klassieke) André-Oort Vermoeding het betrekking tot die verspreiding van spesiale punte op Shimura varietiete. Ons geval beskou ons die André-Oort Vermoeding vir spesiale punte op die produk Drinfeldse modulvarietiete. In die besonders, bewys ons die André-Oort Vermoeding vir ondervarieteite van 'n produk van twee Drinfeldse modulvarietiete, onderhewig aan 'n karakteristiek-aanname. Doctoral 2013-02-25T10:07:31Z 2013-03-15T07:45:14Z 2013-02-25T10:07:31Z 2013-03-15T07:45:14Z 2013-03 Thesis http://hdl.handle.net/10019.1/80308 en_ZA Stellenbosch University 73 p. application/pdf Stellenbosch : Stellenbosch University
spellingShingle Andre-Oort conjecture
Drinfeld modules
Complex multiplication
Dissertations -- Mathematics
Theses -- Mathematics
Number theory
Drinfeld modular varieties
Karumbidza, Archie
An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces
title An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces
title_full An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces
title_fullStr An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces
title_full_unstemmed An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces
title_short An analogue of the Andre-Oort conjecture for products of Drinfeld modular surfaces
title_sort analogue of the andre oort conjecture for products of drinfeld modular surfaces
topic Andre-Oort conjecture
Drinfeld modules
Complex multiplication
Dissertations -- Mathematics
Theses -- Mathematics
Number theory
Drinfeld modular varieties
url http://hdl.handle.net/10019.1/80308
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