info:eu-repo/semantics/article
Imaginary quadratic function fields with ideal class group of prime exponent
Autor
VICTOR MANUEL BAUTISTA ANCONA
JAVIER ARTURO DIAZ VARGAS
JOSE ALEJANDRO LARA RODRIGUEZ
Institución
Resumen
For K, an imaginary quadratic extension of a rational function field over a finite field, in which the infinite place ramifies, we give necessary conditions (illustrating for exponent three) for the ideal class group to have odd prime exponent. For exponent two we classify all such extensions, taking this opportunity to complete the list that we previously had.