A survey on a topic of combinatorial semigroups:characterizing and generalizing regular languages by semifilters
GUO Yu-qi 1*, WANG Shou-feng 2, SHUM K. P. 3
1. School of Mathematics and Statistics, Southwest University, Chongqing 400715, China;
2. School of Mathematics, Yunnan Normal University, Kunming 650092, Yunnan, China;
3. Department of Mathematics, The University of Hong Kong, Hong Kong, China
About author:GUO Yu-qi(1940-), male, professor, major in the research of semigroup theory and the combination of semi-group.
Email: yqguo259@swu.edu.cn
Supported by:
Supported by the National Natural Science Foundation of China (10871161)
GUO Yu-qi 1*, WANG Shou-feng 2, SHUM K. P. 3. A survey on a topic of combinatorial semigroups:characterizing and generalizing regular languages by semifilters[J].J4, 2010, 45(6): 1-7.
