体积约束的非局部扩散问题的加罚有限元方法
葛志昊, 吴慧丽
A Penalized Finite Element Method of Nonlocal Diffusion Problem with Volume Constraints
GE Zhihao, WU Huili
计算物理 . 2018, (2): 161 -168 .  DOI: 10.19596/j.cnki.1001-246x.7730