145 citations
- Université de MontréalCA9 papers
- University of Prince Edward IslandCA7 papers
- Helsinki Institute of PhysicsFI6 papers
- Izmir Institute of TechnologyTR6 papers
- University of HelsinkiFI6 papers
- Gazi UniversityTR4 papers
- Deutsches Elektronen-Synchrotron DESYDE3 papers
- United States Naval Research LaboratoryUS3 papers
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- University of TorontoCA3 papers
- Austrian Academy of SciencesAT2 papers
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Showing 2008 · math.NTShow all
4 papers · 2 filters
math.NT2008★ 2 cited
Almost prime values of the order of elliptic curves over finite fields
Chantal David, Jie Wu
Let be an elliptic curve over $\Q$ without complex multiplication, and which is not isogenous to a curve with non-trivial rational torsion. For each prime of good reduction…
math.NT2008
Galois groups over function fields of positive characteristic
John Conway, John McKay, Allan Trojan
We describe examples motivated by the work of Serre and Abhyankar.
math.NT2008
Square-free discriminants of Frobenius rings
Chantal David, Jorge Jimenez Urroz
Let be an elliptic curve over $\Q$. It is well known that the ring of endomorphisms of , the reduction of modulo a prime of ordinary reduction, is an order of the…
math.NT2008
Decomposing replicable functions
John McKay, David Sevilla
We describe an algorithm to decompose rational functions from which we determine the poset of groups fixing these functions.