摘要

The main purpose of this paper is to investigate the uniqueness of meromorphic functions that share two finite sets in the k-punctured complex plane. It is proved that there exist two sets S-1; S-2 with #S-1 = 2 and #S-2 = 5, such that any two admissible meromorphic functions f and g in Omega must be identical if E-Omega (S-j, f) = E-Omega (S-j, g) (j = 1, 2).