Association Journal of CSIAM
Supervised by Ministry of Education of PRC
Sponsored by Xi'an Jiaotong University
ISSN 1005-3085  CN 61-1269/O1
Chinese Journal of Engineering Mathematics
Application of Improved QPSO Algorithm in Self-financing Portfolio
HE Guang, LU Xiaoli, LI Gaoxi
Chinese Journal of Engineering Mathematics . 2022, (4): 533 -544 .  DOI: 10.3969/j.issn.1005-3085.2022.04.003