Borzì, A.; Kunisch, K. A globalization strategy for the multigrid solution of elliptic optimal control problems. (English) Zbl 1136.49311 Optim. Methods Softw. 21, No. 3, 445-459 (2006). MSC: 49M25 90C30 65N55 PDFBibTeX XMLCite \textit{A. Borzì} and \textit{K. Kunisch}, Optim. Methods Softw. 21, No. 3, 445--459 (2006; Zbl 1136.49311) Full Text: DOI
Borzì, A.; Kunisch, K. A multigrid scheme for elliptic constrained optimal control problems. (English) Zbl 1081.49022 Comput. Optim. Appl. 31, No. 3, 309-333 (2005). MSC: 49M25 49J20 65N06 65N12 65N55 49J30 PDFBibTeX XMLCite \textit{A. Borzì} and \textit{K. Kunisch}, Comput. Optim. Appl. 31, No. 3, 309--333 (2005; Zbl 1081.49022) Full Text: DOI
Borzì, Alfio; Kunisch, Karl; Kwak, Do Y. Accuracy and convergence properties of the finite difference multigrid solution of an optimal control optimality system. (English) Zbl 1031.49029 SIAM J. Control Optimization 41, No. 5, 1477-1497 (2003). MSC: 49M25 65N06 49K20 65N12 65N55 PDFBibTeX XMLCite \textit{A. Borzì} et al., SIAM J. Control Optim. 41, No. 5, 1477--1497 (2003; Zbl 1031.49029) Full Text: DOI
Borzì, A.; Ito, K.; Kunisch, K. An optimal control approach to optical flow computation. (English) Zbl 1018.68088 Int. J. Numer. Methods Fluids 40, No. 1-2, 231-240 (2002). MSC: 68U10 PDFBibTeX XMLCite \textit{A. Borzì} et al., Int. J. Numer. Methods Fluids 40, No. 1--2, 231--240 (2002; Zbl 1018.68088) Full Text: DOI
Borzì, Alfio; Ito, Kazufumi; Kunisch, Karl Optimal control formulation for determining optical flow. (English) Zbl 1041.68103 SIAM J. Sci. Comput. 24, No. 3, 818-847 (2002). MSC: 68T99 49J20 35L45 35J55 65M06 65N55 PDFBibTeX XMLCite \textit{A. Borzì} et al., SIAM J. Sci. Comput. 24, No. 3, 818--847 (2002; Zbl 1041.68103) Full Text: DOI
Borzì, Alfio; Kunisch, Karl A multigrid method for optimal control of time-dependent reaction diffusion processes. (English) Zbl 0990.49020 Hoffmann, Karl-Heinz (ed.) et al., Fast solution of discretized optimization problems. Workshop held at the Weierstrass Institute for Applied Analysis and Stochastics, Berlin, Germany, May 8-12, 2000. Basel: Birkhäuser. ISNM, Int. Ser. Numer. Math. 138, 50-57 (2001). MSC: 49M25 65N55 49N90 49J20 35K57 PDFBibTeX XMLCite \textit{A. Borzì} and \textit{K. Kunisch}, ISNM, Int. Ser. Numer. Math. 138, 50--57 (2001; Zbl 0990.49020)
Borzì, Alfio; Kunisch, Karl; Vanmaele, Michèle A multigrid approach to the optimal control of solid fuel ignition problems. (English) Zbl 0972.65042 Dick, Erik (ed.) et al., Multigrid methods VI. Proceedings of the 6th European multigrid conference, Gent, Belgium, September 27-30, 1999. Berlin: Springer. Lect. Notes Comput. Sci. Eng. 14, 59-65 (2000). MSC: 65K10 49J20 49M25 80M20 80A25 PDFBibTeX XMLCite \textit{A. Borzì} et al., Lect. Notes Comput. Sci. Eng. 14, 59--65 (2000; Zbl 0972.65042)
Borzì, Alfio; Kunisch, Karl The numerical solution of the steady state solid fuel ignition model and its optimal control. (English) Zbl 0961.49018 SIAM J. Sci. Comput. 22, No. 1, 263-284 (2000). MSC: 49M30 49N90 65N12 65N55 49J20 65N06 PDFBibTeX XMLCite \textit{A. Borzì} and \textit{K. Kunisch}, SIAM J. Sci. Comput. 22, No. 1, 263--284 (2000; Zbl 0961.49018) Full Text: DOI