Parameter-robust preconditioning for the optimal control of the wave equation
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Publication:2299219
DOI10.1007/s11075-019-00720-yOpenAlexW2946535883WikidataQ127861963 ScholiaQ127861963MaRDI QIDQ2299219
Publication date: 20 February 2020
Published in: Numerical Algorithms (Search for Journal in Brave)
Full work available at URL: https://www.pure.ed.ac.uk/ws/files/97161395/WavePreconditioning_NumericalAlgorithmsR1.pdf
optimal controlwave equationfinite difference methodregularizationSchur complementpreconditioningsaddle-point system
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