TY - JOUR
T1 - Preface
JO - Journal of Computational Mathematics
VL - 2
SP - 0
EP - 0
PY - 2019
DA - 2019/01
SN - 36
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/12964.html
KW - 
AB -