Sparse approximate multifrontal factorization with composite compression methods

DOI10.1145/3611662MaRDI QIDQ6601381

Lisa Claus, Ramakrishnan Thirumalaisamy, Yang Liu, Pieter Ghysels, Amneet Pal Singh Bhalla, Thái Anh Nhan, Sherry Xin Li

Publication date: 10 September 2024

Published in: ACM Transactions on Mathematical Software (Search for Journal in Brave)

zbMATH Keywords

multifrontal methodbutterfly algorithmsparse direct solverblock low-rank compression

Mathematics Subject Classification ID

Numerical analysis (65-XX)

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