利用亚纯函数的值分布理论,该文主要研究了复差分方程组的允许解的形式,得到一个结论,将复微分(差分)方程的相关结论推广到复差分方程组中,例子表明该文结论精确.
Using Nevanlinna theory of the value distribution of meromorphic functions,we will mainly investigate the behavior of systems of complex difference equations when we add some conditions to the quality of the solutions,and obtain an interesting result.It extends some results concerning complex differential(difference) equations to the systems of difference equations.Examples show that our results are precise.