What Is the Mordell Conjecture (Faltings’s Theorem)?

2022 ◽  
pp. 1-5
Keyword(s):  
Author(s):  
J. S. Balakrishnan ◽  
A. J. Best ◽  
F. Bianchi ◽  
B. Lawrence ◽  
J. S. Müller ◽  
...  
Keyword(s):  

2022 ◽  
Author(s):  
Hideaki Ikoma ◽  
Shu Kawaguchi ◽  
Atsushi Moriwaki

The Mordell conjecture (Faltings's theorem) is one of the most important achievements in Diophantine geometry, stating that an algebraic curve of genus at least two has only finitely many rational points. This book provides a self-contained and detailed proof of the Mordell conjecture following the papers of Bombieri and Vojta. Also acting as a concise introduction to Diophantine geometry, the text starts from basics of algebraic number theory, touches on several important theorems and techniques (including the theory of heights, the Mordell–Weil theorem, Siegel's lemma and Roth's lemma) from Diophantine geometry, and culminates in the proof of the Mordell conjecture. Based on the authors' own teaching experience, it will be of great value to advanced undergraduate and graduate students in algebraic geometry and number theory, as well as researchers interested in Diophantine geometry as a whole.


2018 ◽  
Vol 70 (5) ◽  
pp. 1173-1200 ◽  
Author(s):  
Evelina Viada

AbstractLet be a curve of genus at least 2 embedded in E1 × … × EN, where the Ei are elliptic curves for i = 1, . . . , N. In this article we give an explicit sharp bound for the Néron–Tate height of the points of contained in the union of all algebraic subgroups of dimension < max(), where is the minimal dimension of a translate (resp. of a torsion variety) containing .As a corollary, we give an explicit bound for the height of the rational points of special curves, proving new cases of the explicit Mordell Conjecture and in particular making explicit (and slightly more general in the CM case) the Manin–Dem’janenko method for curves in products of elliptic curves.


2019 ◽  
Vol 155 (6) ◽  
pp. 1057-1075 ◽  
Author(s):  
Jennifer S. Balakrishnan ◽  
Netan Dogra

The Chabauty–Kim method allows one to find rational points on curves under certain technical conditions, generalising Chabauty’s proof of the Mordell conjecture for curves with Mordell–Weil rank less than their genus. We show how the Chabauty–Kim method, when these technical conditions are satisfied in depth 2, may be applied to bound the number of rational points on a curve of higher rank. This provides a non-abelian generalisation of Coleman’s effective Chabauty theorem.


1984 ◽  
Vol 6 (2) ◽  
pp. 41-47 ◽  
Author(s):  
Spencer Bloch
Keyword(s):  

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