A note on Jacobians of quasiplatonic Riemann surfaces with complex multiplication

Reyes-Carocca S.

Keywords: Complex multiplication; Jacobian varieties; Riemann surfaces

Abstract

Let m≥ 6 be an even integer. In this short note we prove that the Jacobian variety of a quasiplatonic Riemann surface with associated group of automorphisms isomorphic to C22⋊2Cm admits complex multiplication. We then extend this result to provide a criterion under which the Jacobian variety of a quasiplatonic Riemann surface admits complex multiplication.

Más información

Título según WOS: A note on Jacobians of quasiplatonic Riemann surfaces with complex multiplication
Título según SCOPUS: A note on Jacobians of quasiplatonic Riemann surfaces with complex multiplication
Título de la Revista: Geometriae Dedicata
Volumen: 213
Número: 1
Editorial: Springer
Fecha de publicación: 2021
Página final: 249
Idioma: English
DOI:

10.1007/s10711-020-00577-9

Notas: ISI, SCOPUS