期刊文献+

S_n和A_n的中心图 被引量:2

Center Graphs of S_n and A_n
在线阅读 下载PDF
导出
摘要 设G是一个群,ΓZ(G)是群G的中心图.ΓZ(G)的定义为顶点集是群G的元素,对任意G中的两个不同的元素a,b,若ab∈Z(G),则a,b相连,其中Z(G)为G的中心.该文主要研究了n元对称群Sn和n元交错群An的中心图. Let G be a group.The center graph of G,denoted by ΓZ(G) is a graph whose vertex set is the elements of G,and two distinct vertices a and b are joined by any edge whenever ab∈Z(G).In this paper we mainly study the center graphs of Sn,the symmetric group on n symbols,and An,the alternating group on n symbols.
出处 《广西师范学院学报(自然科学版)》 2011年第4期10-13,共4页 Journal of Guangxi Teachers Education University(Natural Science Edition)
基金 国家自然科学基金项目(111610006 109610007) 广西自然科学基金项目(2010GXNSFB013048 2011GXNSFA018139) 广西教育厅基金项目(200911LX275)
关键词 中心图 对称群 交错群 循环 center graph symmetric group alternating group cycle
  • 相关文献

参考文献6

  • 1ANDERSON D F, LIVINGSTON P S. The zero-divisor graph of a commutative ring[J]. J Algebra, 1999, 217: 434- 447.
  • 2宋学义.袖珍液压气动手册[M].北京:机械工业出版社,1988..
  • 3ABDOLLAHI A, AKBARI S, MAIMANI H R. Non-commuting graph of a group[J]. J Algebra, 2006, 298: 468-492.
  • 4BALAKRISHNAN P, SATTANATHAN M, KALA R. The center graph of a group[J]. South Asian Journal of Math- ematics, 2011, 1(1) : 21-28.
  • 5JACOtL~N. Basic Algebra I[M]. 2nd ed. New York: W H Freeman and Company, 1985.
  • 6徐明曜.有限群导引[M].2版.北京:科学出版社,1999.

共引文献4

同被引文献19

  • 1ABDOLLAHI A. Commuting graphs of full matrix rings over finite fields [J]. Linear Algebra and Its Applications, 2008,428(11/12) :2947-2954.
  • 2AKBARI S, GHANDEHARI M, HADIAN M, et al. On commuting graphs of semisimple rings [J]. Linear Algebra and Its Applications, 2004,390 : 345-355.
  • 3AKBARI S, MOHAMMADIAN A,RADJAVI H, et al. On the diameters of commuting graphs [J]. Linear Algebra and Its Applications, 2006,418(1) : 161-176.
  • 4AKBARI S, RAJA P. Commuting graphs of some subsets in simple rings[J]. Linear Algebra and Its Applications, 2006,416(2/3) : 1038-1047.
  • 5BALAKRISHNAN P, SATTANATHAN M, KALA R. The center graph of a group[J]. South Asian Journal of Mathematics, 2011,1 (1) : 21-28.
  • 6MA Xuan-long, WEI Hua-quan, ZHONG Guo, et al. The center graph on dihedral group[J]. Journal of Guangxi Teachers Education University : Natural Science Edition, 2012,29 ( 2 ) : 6-9.
  • 7MILLES C P,SEHQAL S K. An introduction to group rings[M]. Netherland.. Kluwer Academic Publishers, 2002: 120-134,255-265.
  • 8KARPILOVSKV G. Unit group of classical rings[M]. Oxford:Clarendon Press, 1988:19.
  • 9BALAKRISHNAN P, SATTANATHAN M, KALA R. The center graph of a group[J]. South Asian Journal of Mathematics, 2011, 1(1) : 21.
  • 10MA Xuan-long, WEI Hua-Quan, ZHONG Guo, et al. The center graph on dihedral group[J]. Journal of Guangxi Teachers Education University (Natural Science Edition), 2012, 29(2): 6.

引证文献2

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部