中文摘要：

对具有重叠结构自相似集的局部性质进行研究，给出计算该自相似集中具有唯一码的集合和多码集合的Hausdorff维数的方法．

英文摘要：

Local properties of self - similar sets with overlaps are investigated. A scheme is given to compute the Hausdorff dimensions for the sets with unique expansion and the sets with multiple expansions.