摘要
对整函数的DM分担值集进行了再次论证,并得到了如下证明结果:如果对于非常数整函数f(z)和g(z),■d∈C,使得m(r,(f-d)/(g-d))≤1/7T(r,f)+S*(r,f),则不存在3个判别的有穷复数,使得f(z)和g(z)以a1为DM分担值,而以{a2,a3}为DM分担值集.
In this paper,it is proved that if f(z) and g(z),are non constant entire functions,and f(z) and g(z) satisfy:■d∈C,making m(r,(f-d)/(g-d))≤1/7T(r,f)+S*(r,f),then there does not exist three different finite values a1,a2,a3,which make f(z) and g(z) share a1 DM value,and share{a2,a3}DM value set.
出处
《玉溪师范学院学报》
2009年第4期12-15,共4页
Journal of Yuxi Normal University
关键词
整函数
DM分担值
DM分担值集
entire function
DM sharing value
DM sharing value set