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2023

Bootland, Niall and Dolean, Victorita and Graham, Ivan G and Ma, Chupeng and Scheichl, Robert (2023) Overlapping Schwarz methods with GenEO coarse spaces for indefinite and nonself-adjoint problems. IMA Journal of Numerical Analysis, 43 (4). pp. 1899-1936. ISSN 0272-4979

2022

Bootland, Niall and Dolean, Victorita (2022) Can DtN and GenEO coarse spaces be sufficiently robust for heterogeneous Helmholtz problems? Mathematical and Computational Applications, 27 (3). 35. ISSN 2297-8747

2021

Bootland, Niall and Dolean, Victorita and Kyriakis, Alexandros and Pestana, Jennifer (2021) Analysis of parallel Schwarz algorithms for time-harmonic problems using block Toeplitz matrices. ETNA - Electronic Transactions on Numerical Analysis, 55. pp. 112-141. ISSN 1068-9613

Bootland, Niall and Dolean, Victorita and Jolivet, Pierre and Tournier, Pierre-Henri (2021) A comparison of coarse spaces for Helmholtz problems in the high frequency regime. Computers and Mathematics with Applications, 98. pp. 239-253. ISSN 0898-1221

Bootland, Niall and Dolean, Victorita and Graham, Ivan G. and Ma, Chupeng and Scheichl, Robert (2021) GenEO coarse spaces for heterogeneous indefinite elliptic problems. Preprint / Working Paper. arXiv.org, Ithaca, N.Y..

Bootland, Niall and Dolean, Victorita and Jolivet, Pierre and Nataf, Frédéric and Operto, Stéphane and Tournier, Pierre-Henri (2021) Several ways to achieve robustness when solving wave propagation problems. Preprint / Working Paper. arXiv.org, Ithaca, New York. (In Press)

Bootland, Niall and Dolean, Victorita; Vermolen, Fred J. and Vuik, Cornelis, eds. (2021) On the Dirichlet-to-Neumann coarse space for solving the Helmholtz problem using domain decomposition. In: Numerical Mathematics and Advanced Applications, ENUMATH 2019 - European Conference. Lecture Notes in Computational Science and Engineering . Springer, NLD, pp. 175-184. ISBN 9783030558734

Bootland, N. and Dwarka, V. and Jolivet, P. and Dolean, V. and Vuik, C. (2021) Inexact subdomain solves using deflated GMRES for Helmholtz problems. Preprint / Working Paper. arXiv.org, Ithaca, N.J..

Bootland, Niall and Dolean, Victorita and Jolivet, Pierre and Tournier, Pierre-Henri (2021) A comparison of coarse spaces for Helmholtz problems in the high frequency regime. Preprint / Working Paper. arXiv.org, Ithaca, N.Y..

2020

Bootland, Niall and Wathen, Andrew; (2020) Multipreconditioning with application to two-phase incompressible Navier–Stokes flow. In: European Numerical Mathematics and Advanced Applications ENUMATH 2019. Springer, NLD. ISBN 978-3-030-55874-1

Bootland, N. and Dolean, V. and Nataf, F. and Tournier, P.-H. (2020) Two-level DDM preconditioners for positive Maxwell equations. Preprint / Working Paper. arXiv.org, Ithaca, N.Y..

Montanelli, Hadrien and Bootland, Niall (2020) Solving periodic semilinear stiff PDEs in 1D, 2D and 3D with exponential integrators. Mathematics and Computers in Simulation, 178. pp. 307-327. ISSN 0378-4754

Hassell Sweatman, Catherine Zoe Wollaston and Wichitaksorn, N. and Jiang, A. and Farrell, T. and Bootland, N. and Miskell, G. and Pritchard, G. and Chrystall, C. and Robinson, G. (2020) Challenge from Transpower : determining the effect of the aggregated behaviour of solar photovoltaic power generation and battery energy storage systems on grid exit point load in order to maintain an accurate load forecast. The Australian and New Zealand Industrial and Applied Mathematics Journal, 60 (2018). M1-M40. ISSN 1446-1811

2019

Bootland, Niall and Bentley, Alistair and Kees, Christopher and Wathen, Andrew (2019) Preconditioners for two-phase incompressible Navier-Stokes flow. SIAM Journal on Scientific Computing, 41 (4). B843–B869. ISSN 1064-8275