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
The Multigrid Preconditioned Conjugate Gradient Method for Combined Hybrid Quadrilateral Element
WANG Hui-ling, NIE Yu-feng, ZHANG Ling
Chinese Journal of Engineering Mathematics . 2018, (5): 534 -544 .  DOI: 10.3969/j.issn.1005-3085.2018.05.005