求最小特征频率问题的分片常数水平集方法
高祥静, 张郑芳, 董燕强
A piecewise constant level set method for solving the problem of minimum eigenfrequency
GAO Xiangjing, ZHANG Zhengfang, DONG Yanqiang
杭州电子科技大学学报 . 2023, (2): 96 -102 .  DOI: 10.13954/j.cnki.hdu.2023.02.015