On a few Diophantine equations, in particular, Fermat's last theorem

This is a survey on Diophantine equations, with the purpose being to give the flavour of some known results on the subject and to describe a few open problems. We will come across Fermat's last theorem and its proof by Andrew Wiles using the modularity of elliptic curves, and we will exhibit ot...

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Main Author: C. Levesque
Format: Article
Language:English
Published: Wiley 2003-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/S0161171203210668
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author C. Levesque
author_facet C. Levesque
author_sort C. Levesque
collection DOAJ
description This is a survey on Diophantine equations, with the purpose being to give the flavour of some known results on the subject and to describe a few open problems. We will come across Fermat's last theorem and its proof by Andrew Wiles using the modularity of elliptic curves, and we will exhibit other Diophantine equations which were solved à la Wiles. We will exhibit many families of Thue equations, for which Baker's linear forms in logarithms and the knowledge of the unit groups of certain families of number fields prove useful for finding all the integral solutions. One of the most difficult conjecture in number theory, namely, the ABC conjecture, will also be described. We will conclude by explaining in elementary terms the notion of modularity of an elliptic curve.
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spelling doaj-art-d76c2ebd8d564a3f8aa43303f8869b8a2025-08-20T02:19:34ZengWileyInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04252003-01-012003714473450010.1155/S0161171203210668On a few Diophantine equations, in particular, Fermat's last theoremC. Levesque0Département de Mathématiques et de Statistique, Université Laval, Québec G1K 7P4, CanadaThis is a survey on Diophantine equations, with the purpose being to give the flavour of some known results on the subject and to describe a few open problems. We will come across Fermat's last theorem and its proof by Andrew Wiles using the modularity of elliptic curves, and we will exhibit other Diophantine equations which were solved à la Wiles. We will exhibit many families of Thue equations, for which Baker's linear forms in logarithms and the knowledge of the unit groups of certain families of number fields prove useful for finding all the integral solutions. One of the most difficult conjecture in number theory, namely, the ABC conjecture, will also be described. We will conclude by explaining in elementary terms the notion of modularity of an elliptic curve.http://dx.doi.org/10.1155/S0161171203210668
spellingShingle C. Levesque
On a few Diophantine equations, in particular, Fermat's last theorem
International Journal of Mathematics and Mathematical Sciences
title On a few Diophantine equations, in particular, Fermat's last theorem
title_full On a few Diophantine equations, in particular, Fermat's last theorem
title_fullStr On a few Diophantine equations, in particular, Fermat's last theorem
title_full_unstemmed On a few Diophantine equations, in particular, Fermat's last theorem
title_short On a few Diophantine equations, in particular, Fermat's last theorem
title_sort on a few diophantine equations in particular fermat s last theorem
url http://dx.doi.org/10.1155/S0161171203210668
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