Numerical linear algebra with applications. 1996;3(4):255-274. doi: 10.1002/(sici)1099-1506(199607/08)3:4<255::aid-nla77>3.0.co;2-2 Q12.12025
Two-level Preconditioner with Small Coarse Grid Appropriate for Unstructured Meshes
适用于非结构化网格的两级预条件器与小型粗网格
DOI: 10.1002/(sici)1099-1506(199607/08)3:4<255::aid-nla77>3.0.co;2-2
摘要
