中国科学院数学与系统科学研究院期刊网
ON THE ERROR ESTIMATE OF NONCONFORMING FINITE ELEMENT APPROXIMATION TO THE OBSTACLE PROBLEM
Lie Heng WANG
ON THE ERROR ESTIMATE OF NONCONFORMING FINITE ELEMENT APPROXIMATION TO THE OBSTACLE PROBLEM
Lie Heng WANG
Journal of Computational Mathematics . 2003, (4): 481 -490 .