摘要: Let k be a positive integer,let h be a holomorphic function in a domain D,h \neq 0and let F be a family of nonvanishing meromorphic functions in D.If each pair of functions f and q in F,f(k)and g(k)share h in D,then F is normal in D.
中图分类号:
王雪琴 , 雷春林. 正规族与分担函数[J]. 数学季刊, 2015, 30(2): 267-273.
WANG Xue-qin, LEI Chun-lin. Normal Families and Shared Functions[J]. Chinese Quarterly Journal of Mathematics, 2015, 30(2): 267-273.