We investigate value distribution problems of some Difference expressions. Let n, m∈N, n>m, c ∈ C\ {0}, f(z)be a transcendental meromorphic function,P(z) be a non-zero polynomial.A number of results are proved concerning the existences of zeros of
Mei Ru CHEN, Zong Xuan CHEN.
Value Distribution of Some Divided Difference. Acta Mathematica Sinica, Chinese Series, 2012, 55(5): 855-860 https://doi.org/10.12386/A2012sxxb0082
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