Melina Freitag
Title
Cited by
Cited by
Year
Convergence of inexact inverse iteration with application to preconditioned iterative solves
MA Freitag, A Spence
BIT Numerical Mathematics 47 (1), 27-44, 2007
812007
A tuned preconditioner for inexact inverse iteration applied to Hermitian eigenvalue problems
MA Freitag, A Spence
IMA Journal of Numerical Analysis 28 (3), 522-551, 2008
442008
A Newton-based method for the calculation of the distance to instability
MA Freitag, A Spence
Linear algebra and its applications 435 (12), 3189-3205, 2011
382011
Convergence theory for inexact inverse iteration applied to the generalised nonsymmetric eigenproblem
MA Freitag, A Spence
Electronic Transactions on Numerical Analysis 28, 40-64, 2007
332007
Rayleigh quotient iteration and simplified Jacobi–Davidson method with preconditioned iterative solves
MA Freitag, A Spence
Linear Algebra and its Applications 428 (8-9), 2049-2060, 2008
322008
Synergy of inverse problems and data assimilation techniques
MA Freitag, RWE Potthast
Large Scale Inverse Problems—Computational Methods and Applications In the …, 2013
312013
Synergy of inverse problems and data assimilation techniques
M Freitag, R Potthast
Large Scale Inverse Problems—Computational Methods and Applications In the …, 2013
312013
Shift-invert Arnoldi's method with preconditioned iterative solves
MA Freitag, A Spence
SIAM Journal on Matrix Analysis and Applications 31 (3), 942-969, 2010
292010
Inner-outer Iterative Methods for Eigenvalue Problems-Convergence and Preconditioning
M Freitag
PhD Thesis; University of Bath, 2007
262007
Resolution of sharp fronts in the presence of model error in variational data assimilation
MA Freitag, NK Nichols, CJ Budd
Quarterly Journal of the Royal Meteorological Society 139 (672), 742–757, 2010
242010
The Preissmann box scheme and its modification for transcritical flows
MA Freitag, KW Morton
International Journal for Numerical Methods in Engineering 70 (7), 791-811, 2007
222007
Regularization techniques for ill-posed inverse problems in data assimilation
CJ Budd, MA Freitag, NK Nichols
Computers & Fluids 46 (1), 168-173, 2011
202011
Calculating the -norm Using the Implicit Determinant Method
MA Freitag, A Spence, PV Dooren
SIAM Journal on Matrix Analysis and Applications 35 (2), 619-635, 2014
192014
The Origin of Power-Law Emergent Scaling in Large Binary Networks
DP Almond, CJ Budd, MA Freitag, GW Hunt, NJ McCullen, ND Smith
Physica A: Statistical Mechanics and its Applications, 2012
152012
L1‐regularisation for ill‐posed problems in variational data assimilation
MA Freitag, NK Nichols, CJ Budd
Pamm 10 (1), 665-668, 2010
142010
Society for Industrial and Applied Mathematics
S Boyd, LE Ghaoui, E Feron, V Balakrishnan
Linear Matrix Inequalities in System and Control Theory, 1994
121994
Analytical and numerical studies on the influence of multiplication operators for the ill-posedness of inverse problems
M Freitag, B Hofmann
Journal of Inverse and Ill-posed Problems jiip 13 (2), 123-148, 2005
102005
A low-rank approach to the solution of weak constraint variational data assimilation problems
MA Freitag, DLH Green
Journal of Computational Physics 357, 263-281, 2018
92018
The calculation of the distance to a nearby defective matrix
RO Akinola, MA Freitag, A Spence
Numerical Linear Algebra with Applications 21 (3), 403-414, 2014
92014
Rayleigh quotient iteration and simplified Jacobi-Davidson with preconditioned iterative solves for generalised eigenvalue problems
MA Freitag, A Spence, E Vainikko
Techn. report, Dept. of Math. Sciences, University of Bath, 2008
92008
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