Elliptic curves of conductor $11$

Autor: Agrawal, M. K., Coates, J. H., Hunt, D. C., Poorten, A. J. van der
Zdroj: Mathematics of Computation; 1980, Vol. 35 Issue: 151 p991-1002, 12p
Abstrakt: We determine all elliptic curves defined over Q of conductor 11. Firstly, we reduce the problem to one of solving a diophantine equation, namely a certain Thue-Mahler equation. Then we apply recent sharp inequalities for linear forms in the logarithms of algebraic numbers to bound solutions of that equation. Finally, some straightforward computations yield all solutions of the diophantine equation. Our results are in accordance with the conjecture of Taniyama-Weil for conductor 11.
Databáze: Supplemental Index