1. School of Sicence, Gansu University of Technology, Lanzhou 730050, China; 2. College of Information Science and Engineering, Lanzhou University, Lanzhou 730000, China
CHEN Yu-hong, ZHAO Shu-cheng. Calculation of Ground-state Energy of Two-electron Atom by Elastic Coordinate Variational Method[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 2004, 21(2): 143-148.