PERHAPS A GIFT VOUCHER FOR MUM?: MOTHER'S DAY
Huishi Li is an emeritus Professor at the Hainan University (China). He received his PhD degree from the University of Antwerp (Belgium) under the supervision of Professor, Doctor Fred Van Oystaeyen in 1990. His research interests include noncommutative rings and algebras, ltered and graded rings, noncommutative Gröbner basis theory and applications to noncommutative algebras. He has authored or co-authored six research books (five of them are written in English and one of them is written in Chinese). Before working at the Hainan University (China), he worked at the Shaanxi Normal Universty (China), the Bilkent University (Turkey), and the Jiaying University (China) respectively. He was also a visiting scholar at the Bielefeld University (Germany), the Antwerp University (Belgium), and the University of Reims (France) respectively. After retiring from the Hainan University, he worked at the Kashgar University (China) as a volunteer teacher of mathematics for one year, and he is now a volunteer teacher of mathematics at the Xinjiang Institute of Technology (China).
