all.py

# code exports

from spec             import Spec, is_Spec
from algebraic_scheme import is_AlgebraicScheme
from ambient_space    import is_AmbientSpace
from morphism         import is_SchemeMorphism
from scheme           import is_Scheme, is_AffineScheme
from hypersurface     import ProjectiveHypersurface, AffineHypersurface