A Note on Chebyshev Accelerated PMHSS Iteration Method for Block Two-by-Two Linear Systems
Zhao-Zheng Liang, Jun-Lin Tian, Hong-Yi Wan
A Note on Chebyshev Accelerated PMHSS Iteration Method for Block Two-by-Two Linear Systems
Zhao-Zheng Liang, Jun-Lin Tian, Hong-Yi Wan
Communications on Applied Mathematics and Computation . 2025, (4): 1242 -1263 .  DOI: 10.1007/s42967-023-00300-x