TIMOTHY A. DAVIS

Algorithm XXX: Mongoose, A Graph Coarsening and Partitioning Library

Timothy A. Davis, William W. Hager, Scott P. Kolodziej, 2018 .

Modifying a Sparse Cholesky Factorization | SIAM Journal on Matrix Analysis and Applications | Vol. 20, No. 3 | Society for Industrial and Applied Mathematics

WILLIAM W. HAGER, W. Hager, T. Davis, 1999 .