Feature-driven Parallel Algebraic Multigrid Methods for Multi-group Radiation Diffusion Problems
Shi SHU, Xiaoqiang YUE, Jianmeng HE, Xiaowen XU, Zeyao MO
Chinese Journal of Computational Physics . 2024, (1): 87 -97 .  DOI: 10.19596/j.cnki.1001-246x.8768