Rational equivariant holomorphic maps of symmetric domains
Archiv der Mathematik
An equivariant holomorphic map of symmetric domains associated to a homomorphism of semisimple algebraic groups defined over ℚ is rational if it carries a point belonging to a set determined by an arithmetic subgroup to a point in a similar set. We prove that an equivariant holomorphic map of symmetric domains is rational if the associated Kuga fiber variety does not have a nontrivial deformation.
Original Publication Date
DOI of published version
Lee, M. H., "Rational equivariant holomorphic maps of symmetric domains" (2002). Faculty Publications. 3406.