Berkovitz, Leonard D. In memory of Magnus R. Hestenes. (English) Zbl 0790.01026 J. Optimization Theory Appl. 73, No. 2, 225-227 (1992). MSC: 01A70 01A60 PDFBibTeX XMLCite \textit{L. D. Berkovitz}, J. Optim. Theory Appl. 73, No. 2, 225--227 (1992; Zbl 0790.01026) Full Text: DOI
Berkovitz, L. D. A class of filter problems. II: Solution for absolutely continuous kernels. (English) Zbl 0464.93079 J. Optimization Theory Appl. 37, 387-399 (1982). MSC: 93E11 62M10 62M20 PDFBibTeX XMLCite \textit{L. D. Berkovitz}, J. Optim. Theory Appl. 37, 387--399 (1982; Zbl 0464.93079) Full Text: DOI
Vincent, Thomas L.; Mason, Joseph D. Disconnected optimal trajectories. (English) Zbl 0169.12202 J. Optimization Theory Appl. 3, 263-281 (1969). PDFBibTeX XMLCite \textit{T. L. Vincent} and \textit{J. D. Mason}, J. Optim. Theory Appl. 3, 263--281 (1969; Zbl 0169.12202) Full Text: DOI