We present a strategy to obtain explicit equations for the modular double covers associated respectively to both a split and a non-split Cartan subgroup of GL2(Fp) with p prime. Then we apply it successfully to the level 13 case.
Dettaglio pubblicazione
2019, JOURNAL OF NUMBER THEORY, Pages 96-114 (volume: 195)
Double covers of Cartan modular curves (01a Articolo in rivista)
Dose V., Mercuri P., Stirpe C.
Gruppo di ricerca: Continuous Optimization
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