摘要
研究了圈的正则自同态幺半群的格林关系,刻画了圈的正则D-类图,并讨论了一些相关的计数问题.同时也确定了圈的自同态幺半群的完全正则性.
The regular endomorphism monoid of circuits is firstly considered, then the Green＇s relations on regular circuits is characterized, and then the complete regularity of the endomorphism monoid of circuits is determined. In addition, the cardinalities of the automorphism and endomorphism of regular circuits is computed.
出处
《宁夏大学学报（自然科学版）》
CAS
2017年第2期135-138,共4页
Journal of Ningxia University(Natural Science Edition)
基金
国家自然科学基金资助项目(11371177)
中央高校基本科研业务费专项资金资助项目(31920150037)
关键词
自同态
格林关系
正则图
完全正则图
endomorphism
Green＇s relations
regular graphs
completely regular graphs
