含参数的数字立方映射 H_(n,t) 的周期结构

The Periodic Structure of the Digital Cubic Mapping H n,t Containing Parameter

研究了模１０ｎ整数环Ｚ１０ｎ上的自映射Ｈｎ，ｔ：Ｚ１０ｎ→Ｚ１０ｎ，ｘ｜→［ｔｘ３］ｎ（ｔ∈Ｎ是自然数）的周期结构，得到了Ｈｎ，ｔ与Ｈｎ＝Ｈｎ，１的周期点之间的一些关系。

The periodic structure of the mapping H n,t:Z 10 n →Z 10 n ,x、→ n(t∈N is a natural number) defined in Z 10 n is studied,the relationships of H n,t and H n=H n,1 are obtained