中国科学院数学与系统科学研究院期刊网
A TWO-LEVEL ALGORITHM OF THE FINITE ELEMENT METHOD FOR A CLASS OF TIME-DEPENDENT PNP EQUATIONS
Mao Wantao, Shen Ruigang, Yang Ying
Mathematica Numerica Sinica . 2025, (3): 535 -546 .  DOI: 10.12286/jssx.j2024-1254