研究了涉及(f^n)^(k)和(g^n)^(k)CM分担1的唯一性问题,其中,和g是亚纯函数,所得定理在一定程度上推广了S.S.Bhoosnurmath和R.S.Dyavanal的结果。
Abstract: This paper studies the uniqueness of meromorphic functions concerning the case that (f^n) ^(k) and (g^n) ^(k) share 1 CM, where f and g are meromorphic, and establishes a uniqueness theorem that improves the results of S.S. Bhoosnurmath and R.S. Dyavanal.