58 citations · 227 across the 16 of their papers we have counts for
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math.NT2013★ 10 cited
On computing Belyi maps
Jeroen Sijsling, John Voight
We survey methods to compute three-point branched covers of the projective line, also known as Belyi maps. These methods include a direct approach, involving the solution of a syst…
math.AG2013★ 19 cited
Explicit Galois obstruction and descent for hyperelliptic curves with tamely cyclic reduced automorphism group
Reynald Lercier, Christophe Ritzenthaler, Jeroen Sijsling
This paper is devoted to the explicit description of the Galois descent obstruction for hyperelliptic curves of arbitrary genus whose reduced automorphism group is cyclic of order…