数学季刊 ›› 2014, Vol. 29 ›› Issue (4): 565-572.doi: 10.13371/j.cnki.chin.q.j.m.2014.04.011

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单位群Z_n*上的迭代图的圈结构

  

  1. Faculty of Science, Nantong University
  • 收稿日期:2013-03-03 出版日期:2014-12-30 发布日期:2020-11-26
  • 作者简介:JU Teng-xia(1972-), female, native of Yangzhou, Jiangsu, an associate professor of Nantong University, Ph.D., engages in ring; WU Mei-yun(1971-), female, native of Nantong, Jiangsu, an associate professor of Nantong University, M.S.D., engages in ring.
  • 基金资助:
    Supported by the National Natural Science Foundation of China(11271208);

On the Cycle Structure of Iteration Graphs over the Unit Group Zn*

  1. Faculty of Science, Nantong University
  • Received:2013-03-03 Online:2014-12-30 Published:2020-11-26
  • About author:JU Teng-xia(1972-), female, native of Yangzhou, Jiangsu, an associate professor of Nantong University, Ph.D., engages in ring; WU Mei-yun(1971-), female, native of Nantong, Jiangsu, an associate professor of Nantong University, M.S.D., engages in ring.
  • Supported by:
    Supported by the National Natural Science Foundation of China(11271208);

摘要: In this paper, we consider the properties of iteration graphs over the unit group Zn*of the residue ring Z n associated with the maps x → x p and compute the average values of tails and cycles of those iteration graphs. 

关键词: iteration digraph, tail, tree, cycle

Abstract: In this paper, we consider the properties of iteration graphs over the unit group Zn*of the residue ring Z n associated with the maps x → x p and compute the average values of tails and cycles of those iteration graphs. 

Key words: iteration digraph, tail, tree, cycle

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