Publications for Tommy Elfving
Co-author map based on ISI articles 2007-
Journal Articles
Tommy Elfving, Per Christian Hansen and Touraj Nikazad
Semiconvergence and Relaxation Parameters for Projected SIRT Algorithms
SIAM Journal on Scientific Computing, 2012, 34(4), A2000-A2017.
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Tommy Elfving, Touraj Nikazad and Per-Christian Hansen
Semi-convergence and relaxation parameters for a class of SIRT algorithms
Electronic Transactions on Numerical Analysis, 2010, 37, 321-336.
Web of Science® Times Cited: 5 |
Tommy Elfving and Touraj Nikazad
Properties of a class of block-iterative methods
INVERSE PROBLEMS, 2009, 25(11), .
Web of Science® Times Cited: 1 |
Tommy Elfving and Ingegerd Skoglund
A direct method for a regularized least-squares problem
NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2009, 16(8), 649-675.
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Tommy Elfving and Touraj Nikazad
Some Block-Iterative Methods used in Image Reconstruction
, 2008, , .
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Tommy Elfving and Ingegerd Skoglund
A block-preconditioner for a special regularized least-squares problem
Linear Algebra with Applications, 2007, 14(6), 469-484.
Web of Science® Times Cited: 1 |
Tommy Elfving and Touraj Nikazad
Stopping Rules for Landweber-type Iteration
Inverse Problems, 2007, 23(4), 1417-1432.
Web of Science® Times Cited: 12 |
Yair Censor, Tommy Elfving, Gabor T. Herman and Touraj Nikazad
On Diagonally Relaxed Orthogonal Projection Methods
SIAM Journal on Scientific Computing, 2007, 30(1), 473-504.
Web of Science® Times Cited: 18 |
Björn Johansson, Tommy Elfving, Vladimir Kozlov, Y. Censor, Per-Erik Forssén and Gösta Granlund
The application of an oblique-projected Landweber method to a model of supervised learning
Mathematical and computer modelling, 2006, 43(7-8), 892-909.
Web of Science® Times Cited: 10 |
Yair Censor, Tommy Elfving, Nirit Kopf and Thomas Bortfeld
The multiple-sets split feasibility problem and its applications for inverse problems
Inverse Problems, 2005, 21, 2071-2084.
Web of Science® Times Cited: 75 |
Tommy Elfving
A projection method for semidefinite linear systems and its applications
, 2004, , .
Web of Science® Times Cited: 2 |
Yair Censor and Tommy Elfving
Iterative algorithms with seminorm-induced oblique projections
, 2003, , .
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Y Censor and Tommy Elfving
Block-iterative algorithms with diagonally scaled oblique projections for the linear feasibility problem
SIAM Journal on Matrix Analysis and Applications, 2002, 24(1), 40-58.
Web of Science® Times Cited: 47 |
Chapters in Books
Tommy Elfving, Touraj Nikazad and Constantin Popa
A Class of Iterative Methods: Semi-Convergence, Stopping Rules, Inconsistency, and Constraining
Biomedical Mathematics: Promising Directions in Imaging,Therapy Planning and Inverse Problems, Medical Physics Publishing, 2010, 157-184.
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Tommy Elfving and Touraj Nikazad
Some Properties of ART-type Reconstruction Algorithms
Mathematical Methods in Biomedical Imaging and Intensity-Modulated Radiation Therapy (IMRT),, , 2008, 526.
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Ph.D. Theses
Licentiate Theses
Reports
Ph.D., Lic. Theses
