TY - JOUR T1 - Normal Families of Holomorphic Functions Concerning Zero Numbers AU - Yang , Qi JO - Communications in Mathematical Research VL - 2 SP - 97 EP - 105 PY - 2019 DA - 2019/12 SN - 34 DO - http://doi.org/10.13447/j.1674-5647.2018.02.01 UR - https://global-sci.org/intro/article_detail/cmr/13509.html KW - holomorphic function, shared value, normal criterion AB -

In this paper, we study the normal families related with a Hayman conjecture of higher derivative concerning zero numbers, and get one normal criterion. Our results improve some earlier related results.