Modular Abelian Varieties

• Constructors for certain modular abelian varieties.
• Base class for modular abelian varieties
• Ambient Jacobian Abelian Variety
• Finite subgroups of modular abelian varieties
• Torsion subgroups of modular abelian varieties.
• Cuspidal subgroups of modular abelian varieties
• Homology of modular abelian varieties.
• Spaces of homomorphisms between modular abelian varieties.
• Morphisms between modular abelian varieties, including Hecke operators acting on modular abelian varieties.
• Abelian varieties attached to newforms
• -series of modular abelian varieties