Items where Author is "Scott, Professor Jennifer"

Article

Al Daas, H., Jolivet, P. and Scott, J. A. ORCID: https://orcid.org/0000-0003-2130-1091 (2022) A robust algebraic domain decomposition preconditioner for sparse normal equations. SIAM Journal on Scientific Computing, 44 (3). pp. 1047-1068. ISSN 1095-7197 doi: 10.1137/21M1434891

Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Tůma, M. (2022) A computational study of using black-box QR solvers for large-scale sparse-dense linear least squares problems. ACM Transactions on Mathematical Software, 48 (1). pp. 1-24. ISSN 0098-3500 doi: 10.1145/3494527

Al Daas, H., Rees, T. and Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 (2021) Two-level Nystrom-Schur preconditioner for sparse symmetric positive definite matrices. SIAM Journal on Scientific Computing, 43 (6). A3837-A3861. ISSN 1064-8275 doi: 10.1137/21M139548X

Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Tuma, M. (2019) Sparse stretching for solving sparse-dense linear least-squares problems. SIAM Journal on Scientific Computing, 41 (3). A1604-A1625. ISSN 1064-8275 doi: 10.1137/18M1181353

Gould, N. I.M., Rees, T. and Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 (2019) Convergence and evaluation-complexity analysis of a regularized tensor-Newton method for solving nonlinear least-squares problems. Computational Optimization and Applications, 73 (1). pp. 1-35. ISSN 0926-6003 doi: 10.1007/s10589-019-00064-2

Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Tuma, M. (2018) A Schur complement approach to preconditioning sparse linear least-squares problems with some dense rows. Numerical Algorithms, 79 (4). pp. 1147-1168. ISSN 1017-1398 doi: 10.1007/s11075-018-0478-2

Chow, E., Hartwig, A., Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Dongarra, J. (2018) Using Jacobi iterations and blocking for solving sparse triangular systems in incomplete factorization preconditioning. Journal of Parallel and Distributed Computing, 119. pp. 219-230. ISSN 0743-7315 doi: 10.1016/j.jpdc.2018.04.017

Lungten, S., Schilders, W. H. A. and Scott, J. A. ORCID: https://orcid.org/0000-0003-2130-1091 (2018) Preordering saddle-point systems for sparse LDLT factorization without pivoting. Numerical Linear Algebra with Applications, 25 (5). e2173. ISSN 1070-5325 doi: 10.1002/nla.2173

Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Tuma, M. (2017) Improving the stability and robustness of incomplete symmetric indefinite factorization preconditioners. Numerical Linear Algebra with Applications, 24 (5). e2099. ISSN 1070-5325 doi: 10.1002/nla.2099

Hogg, J., Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Thorne, S. (2017) Numerically-aware orderings for sparse symmetric indefinite linear systems. ACM Transactions on Mathematical Software (TOMS), 44 (2). pp. 1-22. ISSN 0098-3500 doi: 10.1145/3104991

Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Gould, N. (2017) The state-of-the-art of preconditioners for sparse linear least-squares problems. ACM Transactions on Mathematical Software (TOMS), 43 (4). 36. ISSN 0098-3500 doi: 10.1145/3014057

Dunning, P. D., Ovtchinnikov, E., Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Kim, H. A. (2016) Level-set topology optimization with many linear buckling constraints using an efficient and robust eigensolver. International Journal for Numerical Methods in Engineering, 107 (12). pp. 1029-1053. ISSN 0029-5981 doi: 10.1002/nme.5203

Dunning, P. D., Ovtchinnikov, E., Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Kim, H. A. (2016) Level-set topology optimization with many linear buckling constraints using an efficient and robust eigensolver. International Journal for Numerical Methods in Engineering, 107 (12). pp. 1029-1053. ISSN 0029-5981 doi: 10.1002/nme.5203

Hogg, J. D., Ovtchinnikov, E. and Scott, J. A. ORCID: https://orcid.org/0000-0003-2130-1091 (2016) A sparse symmetric indefinite direct solver for GPU architectures. ACM Transactions on Mathematical Software (TOMS), 42 (1). 1. ISSN 0098-3500 doi: 10.1145/2756548

Hogg, J. D., Ovtchinnikov, E. and Scott, J. A. ORCID: https://orcid.org/0000-0003-2130-1091 (2016) A sparse symmetric indefinite direct solver for GPU architectures. ACM Transactions on Mathematical Software (TOMS), 42 (1). 1. ISSN 0098-3500 doi: 10.1145/2756548

Book

Scott, J. ORCID: https://orcid.org/0000-0003-2130-1091 and Tůma, M. (2023) Algorithms for sparse linear systems. Nečas Center Series. Springer, Cham, pp242. ISBN 9783031258190 doi: 10.1007/978-3-031-25820-6