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Poupaud, F.; Rascle, M. Measure solutions to the linear multi-dimensional transport equation with non-smooth coefficients. (English) Zbl 0882.35026 Commun. Partial Differ. Equations 22, No. 1-2, 337-358 (1997). Reviewer: E.Barron (Chicago) MSC: 35D05 35F10 35R05 PDFBibTeX XMLCite \textit{F. Poupaud} and \textit{M. Rascle}, Commun. Partial Differ. Equations 22, No. 1--2, 337--358 (1997; Zbl 0882.35026) Full Text: DOI
Varsan, C. Almost optimal feedback law for terminal control problems. (English) Zbl 0444.93049 Rev. Roum. Math. Pures Appl. 25, 953-983 (1980). MSC: 93E20 49J55 49K45 PDFBibTeX XMLCite \textit{C. Varsan}, Rev. Roum. Math. Pures Appl. 25, 953--983 (1980; Zbl 0444.93049)