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Joab R Winkler
Joab R Winkler
Department of Computer Science, Sheffield University
Verified email at sheffield.ac.uk - Homepage
Title
Cited by
Cited by
Year
Elimination of spurious modes in finite element analysis
JR Winkler, JB Davies
Journal of Computational Physics 56 (1), 1-14, 1984
511984
Structured total least norm and approximate GCDs of inexact polynomials
JR Winkler, JD Allan
Journal of Computational and Applied Mathematics 215 (1), 1-13, 2008
482008
A companion matrix resultant for Bernstein polynomials
JR Winkler
Linear Algebra and its applications 362, 153-175, 2003
342003
The calculation of the degree of an approximate greatest common divisor of two polynomials
JR Winkler, X Lao
Journal of Computational and Applied Mathematics 235 (6), 1587-1603, 2011
292011
Two methods for the calculation of the degree of an approximate greatest common divisor of two inexact polynomials
JR Winkler, M Hasan, X Lao
Calcolo 49, 241-267, 2012
272012
A non-linear structure preserving matrix method for the low rank approximation of the Sylvester resultant matrix
JR Winkler, M Hasan
Journal of computational and applied mathematics 234 (12), 3226-3242, 2010
242010
Tikhonov regularisation in standard form for polynomial basis conversion
JR Winkler
Applied Mathematical Modelling 21 (10), 651-662, 1997
231997
An improved non-linear method for the computation of a structured low rank approximation of the Sylvester resultant matrix
JR Winkler, M Hasan
Journal of Computational and Applied Mathematics 237 (1), 253-268, 2013
212013
The Sylvester resultant matrix for Bernstein polynomials
JR Winkler, RN Goldman
Curve and Surface Design: Saint-Malo, 407-416, 2002
212002
Resultant matrices and the computation of the degree of an approximate greatest common divisor of two inexact Bernstein basis polynomials
JR Winkler, N Yang
Computer Aided Geometric Design 30 (4), 410-429, 2013
202013
Structured low rank approximations of the Sylvester resultant matrix for approximate GCDs of Bernstein basis polynomials
JR Winkler, JD Allan
Electronic Transactions on Numerical Analysis 31, 141-155, 2008
182008
B. Uncertainty in geometric computations
T Poggio, S Mukherjee, R Rifkin, A Raklin, A Verri, J Winkler, M Niranjan
Kluwer Academic Publishers 22, 131-141, 2002
182002
The transformation of the companion matrix resultant between the power and Bernstein polynomial bases
JR Winkler
Applied Numerical Mathematics 48 (1), 113-126, 2004
172004
A resultant matrix for scaled Bernstein polynomials
JR Winkler
Linear algebra and its applications 319 (1-3), 179-191, 2000
172000
The computation of multiple roots of a polynomial
JR Winkler, X Lao, M Hasan
Journal of Computational and Applied Mathematics 236 (14), 3478-3497, 2012
162012
Condition numbers of a nearly singular simple root of a polynomial
JR Winkler
Applied numerical mathematics 38 (3), 275-285, 2001
162001
Structured matrix methods for CAGD: an application to computing the resultant of polynomials in the Bernstein basis
DA Bini, L Gemignani, JR Winkler
Numerical linear algebra with applications 12 (8), 685-698, 2005
152005
Automatic face recognition using stereo images
A Samani, J Winkler, M Niranjan
2006 IEEE International Conference on Acoustics Speech and Signal Processing …, 2006
142006
The computation of the degree of an approximate greatest common divisor of two Bernstein polynomials
M Bourne, JR Winkler, S Yi
Applied Numerical Mathematics 111, 17-35, 2017
122017
Polynomial basis conversion made stable by truncated singular value decomposition
JR Winkler
Applied Mathematical Modelling 21 (9), 557-568, 1997
121997
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