2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/115312In this paper we examine curves defined over a field of characteristic 2 which are $(\ZZ/2\ZZ)^2$-covers of the projective line. In particular, we prove which 2-ranks occur for such curves of a given genus and where possible we give explicit equations for such curves.Number TheoryAlgebraic Geometrytext