On meromorphic functions sharing one value
摘要
The uniqueness of meromorphic functions with one sharing value and an equality on deficiency is studied. We show that if two nonconstant meromorphic functions f(z) and g( z ) satisfy δ(0,f) + δ (0, g ) + δ (∞,f) + δ ( ∞, g) = 3 or δ2(0,f) + δ2(0, g) + δ2(∞ ,f) + δ2(∞ ,g) = 3, and E(1,f) = E(1,g) then f(z),g(z) must be one of five cases.
引用本文(GB/T 7714)
QiuHuiling. On meromorphic functions sharing one value[J]. 东南大学学报:英文版, 2003.
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