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pro vyhledávání: '"Sarah Trebat-Leder"'
Autor:
Sarah Trebat-Leder, Amanda Clemm
Publikováno v:
Journal of Number Theory. 161:135-145
We consider the question of which quadratic fields have elliptic curves with everywhere good reduction. By revisiting work of Setzer, we expand on congruence conditions that determine the real and imaginary quadratic fields with elliptic curves of ev
Publikováno v:
Mathematics of Computation. 83:2925-2951
In 1972, Serre showed that the adelic Galois representation associated to a non-CM elliptic curve over a number field has open image in G L 2 ( Z ^ ) \mathrm {GL}_2(\widehat {\mathbb {Z}}) . In (2010), Greicius developed necessary and sufficient crit
Publikováno v:
Monatshefte für Mathematik. 173:1-34
Folsom, Kent, and Ono used the theory of modular forms modulo $$\ell $$ to establish remarkable “self-similarity” properties of the partition function and give an overarching explanation of many partition congruences. We generalize their work to
Autor:
Ken Ono, Sarah Trebat-Leder
Publikováno v:
Research in Number Theory. 2(1)
We revisit the mathematics that Ramanujan developed in connection with the famous “taxi-cab” number 1729. A study of his writings reveals that he had been studying Euler’s diophantine equation $$\begin{aligned} a^3+b^3=c^3+d^3. \end{aligned}$$