Niall Bootland

Publication Activity (10 Years)

Years Active: 2019-2023
Publications (10 Years): 17

Top Topics

Wave Propagation

Decomposition Method

Top Venues

Math. Comput. Simul.

Comput. Math. Appl.

Publications

Niall Bootland, Victorita Dolean, Frédéric Nataf, Pierre-Henri Tournier
A robust and adaptive GenEO-type domain decomposition preconditioner for H(curl) problems in general non-convex three-dimensional geometries. CoRR (2023)
Niall Bootland, Victorita Dolean
Are spectral coarse spaces sufficiently robust for heterogeneous Helmholtz problems? CoRR (2022)
Niall Bootland, Sahar Borzooei, Victorita Dolean, Pierre-Henri Tournier
Numerical assessment of PML transmission conditions in a domain decomposition method for the Helmholtz equation. CoRR (2022)
Niall Bootland, Victorita Dolean, Pierre Jolivet, Frédéric Nataf, Stéphane Operto, Pierre-Henri Tournier
Several ways to achieve robustness when solving wave propagation problems. CoRR (2021)
Niall Bootland, Vandana Dwarka, Pierre Jolivet, Victorita Dolean, Cornelis Vuik
Inexact subdomain solves using deflated GMRES for Helmholtz problems. CoRR (2021)
Niall Bootland, Victorita Dolean, Ivan G. Graham, Chupeng Ma, Robert Scheichl
Overlapping Schwarz methods with GenEO coarse spaces for indefinite and non-self-adjoint problems. CoRR (2021)
Niall Bootland, Victorita Dolean, Ivan G. Graham, Chupeng Ma, Robert Scheichl
GenEO coarse spaces for heterogeneous indefinite elliptic problems. CoRR (2021)
Niall Bootland, Victorita Dolean, Pierre Jolivet, Pierre-Henri Tournier
A comparison of coarse spaces for Helmholtz problems in the high frequency regime. Comput. Math. Appl. 98 (2021)
Niall Bootland, Victorita Dolean, Pierre Jolivet, Pierre-Henri Tournier
A comparison of coarse spaces for Helmholtz problems in the high frequency regime. CoRR (2020)
Hadrien Montanelli, Niall Bootland
Solving periodic semilinear stiff PDEs in 1D, 2D and 3D with exponential integrators. Math. Comput. Simul. 178 (2020)
Niall Bootland, Andrew J. Wathen
Multipreconditioning with application to two-phase incompressible Navier-Stokes flow. CoRR (2020)
Niall Bootland, Victorita Dolean, Frédéric Nataf, Pierre-Henri Tournier
Two-level DDM preconditioners for positive Maxwell equations. CoRR (2020)
Niall Bootland, Victorita Dolean, Alexandros Kyriakis, Jennifer Pestana
Analysis of parallel Schwarz algorithms for time-harmonic problems using block Toeplitz matrices. CoRR (2020)
Niall Bootland, Andrew J. Wathen
Multipreconditioning with Application to Two-Phase Incompressible Navier-Stokes Flow. ENUMATH (2019)
Niall Bootland, Alistair Bentley, Christopher E. Kees, Andrew J. Wathen
Preconditioners for Two-Phase Incompressible Navier-Stokes Flow. SIAM J. Sci. Comput. 41 (4) (2019)
Niall Bootland, Victorita Dolean
On the Dirichlet-to-Neumann Coarse Space for Solving the Helmholtz Problem Using Domain Decomposition. ENUMATH (2019)
Niall Bootland, Victorita Dolean
On the Dirichlet-to-Neumann coarse space for solving the Helmholtz problem using domain decomposition. CoRR (2019)