Uniqueness problem of meromorphic mappings in several complex variables for moving targets
Uniqueness problem of meromorphic mappings in several complex variables for moving targets
Nevanlinna showed that for two nonconstant meromorphic functions on the complex plane, if they have the same inverse images counting multiplicities for four distinct values, then they coincide up to a Möbius transformation, and if they have the same inverse images for five distinct values, then they coincide. Fujimoto and …