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Christian Clason
Christian Clason
Department of Mathematics and Scientific Computing, University of Graz
Verifierad e-postadress på uni-graz.at - Startsida
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A duality-based approach to elliptic control problems in non-reflexive Banach spaces
C Clason, K Kunisch
ESAIM: Control, Optimisation and Calculus of Variations 17 (01), 243-266, 2011
1632011
Approximation of elliptic control problems in measure spaces with sparse solutions
E Casas, C Clason, K Kunisch
SIAM Journal on Control and Optimization 50 (4), 1735-1752, 2012
1602012
Parallel imaging with nonlinear reconstruction using variational penalties
F Knoll, C Clason, K Bredies, M Uecker, R Stollberger
Magnetic Resonance in Medicine 67, 34-41, 2011
1352011
Parabolic control problems in measure spaces with sparse solutions
E Casas, C Clason, K Kunisch
SIAM Journal on Control and Optimization 51 (1), 28-63, 2013
1312013
Adapted random sampling patterns for accelerated MRI
F Knoll, C Clason, C Diwoky, R Stollberger
Magnetic resonance materials in physics, biology and medicine 24, 43-50, 2011
1112011
Optimal control of a non-smooth semilinear elliptic equation
C Christof, C Clason, C Meyer, S Walther
Mathematical Control and Related Fields 8 (1), 247, 2018
1092018
The quasi-reversibility method for thermoacoustic tomography in a heterogeneous medium
C Clason, MV Klibanov
SIAM Journal on Scientific Computing 30 (1), 1-23, 2008
1082008
A duality-based splitting method for l1-TV image restoration with automatic regularization parameter choice
C Clason, B Jin, K Kunisch
SIAM Journal on Scientific Computing 32, 1484-1505, 2009
962009
A semismooth Newton method for L1 data fitting with automatic choice of regularization parameters and noise calibration
C Clason, B Jin, K Kunisch
SIAM Journal on Imaging Sciences 3 (2), 199-231, 2010
772010
A measure space approach to optimal source placement
C Clason, K Kunisch
Computational Optimization and Applications 53 (1), 155-171, 2011
732011
A semi-smooth Newton method for nonlinear parameter identification problems with impulsive noise
C Clason, B Jin
SIAM Journal on Imaging Sciences 5 (2), 505-536, 2012
652012
Primal-dual extragradient methods for nonlinear nonsmooth PDE-constrained optimization
C Clason, T Valkonen
SIAM Journal on Optimization 27 (3), 1314-1339, 2017
642017
Entropic regularization of continuous optimal transport problems
C Clason, DA Lorenz, H Mahler, B Wirth
Journal of Mathematical Analysis and Applications 494 (1), 124432, 2021
612021
L-infinity fitting for inverse problems with uniform noise
C Clason
Inverse Problems 28, 104007, 2012
572012
An adaptive hybrid fem/fdm method for an inverse scattering problem in scanning acoustic microscopy
L Beilina, C Clason
SIAM Journal on Scientific Computing 28 (1), 382-402, 2006
522006
Total variation regularization for nonlinear fluorescence tomography with an augmented Lagrangian splitting approach
M Freiberger, C Clason, H Scharfetter
Applied optics 49 (19), 3741-3747, 2010
492010
Multi-bang control of elliptic systems
C Clason, K Kunisch
Annales de l'Institut Henri Poincare (C) Non Linear Analysis 31 (6), 1109-1130, 2013
472013
Introduction to Nonsmooth Analysis and Optimization
C Clason, T Valkonen
arXiv preprint arXiv:2001.00216, 2020
452020
Nonconvex penalization of switching control of partial differential equations
C Clason, A Rund, K Kunisch
Systems & Control Letters 106, 1-8, 2016
442016
Boundary optimal control of the Westervelt and the Kuznetsov equations
C Clason, B Kaltenbacher, S Veljović
Journal of mathematical analysis and applications 356 (2), 738-751, 2009
442009
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Artiklar 1–20