convergence of powers

• 幂序列

convergence of powers的用法和样例：

例句

1. At first, both the concepts of fuzzy set and fuzzy re-lation are given, and the convergence of fuzzy matrices is introduced.
   我们从模糊集与模糊关系的概念开始，引出模糊矩阵幂序列的收敛性问题。