中文摘要：

本文引入了两类与k折对称点有关的解析函数族的新子族.利用从属理论,得到了这些函数族的积分表示、系数不等式、覆盖定理、弧长估计等结果.所得结果推广了一些相关文献的结论.

英文摘要：

In this article,we introduce two new subclasses Rm^s（b,k,λ） and Km^s（α,b,k,λ,δ）of analytic functions with respect to k-symmetric points.By using the principle of subordination,we obtain the integral representations,coefficient inequalities,covering theorems and arc-length estimates for these function classes,which would provide extensions of those given in earlier works.