利用弱权分担(a,k)和次弱权分担(a,k)^*的思想,研究了整函数的差分多项式的唯一性问题.所得的结果推广和改进了已有的结果.
Using the idea of weakly weighted sharing and relaxed weighted sharing, some uniqueness theorems of difference polynomials of entire functions are studied. The results extend and improve the previous results.