1. Cung The Anh, Hanoi National University of Education, Vietnam
2. Doan Thai Son, Institute of Mathematics, VAST, Vietnam
3. Dong Meihua, Yanbian University, China
4. Le Van Hien, Hanoi National University of Education, Vietnam
5. Lee Keonhee, Chungnam National University, Korea
6 Lee Manseob, Mokwon University, Korea
7. Morales Carlos, Federal University of Rio de Janeiro, Brazil
8. Nguyen Thieu Huy, Hanoi University of Science and Technology, Vietnam
9. Vu Hoang Linh, VNU University of Science, Hanoi, Vietnam
10. Yin Jiandong, Nanchang University, China