Schäl, Manfred On the second optimality equation for semi-Markov decision models. (English) Zbl 0773.90091 Math. Oper. Res. 17, No. 2, 470-486 (1992). Reviewer: P.Neumann (Dresden) MSC: 90C40 PDFBibTeX XMLCite \textit{M. Schäl}, Math. Oper. Res. 17, No. 2, 470--486 (1992; Zbl 0773.90091) Full Text: DOI
Schäl, M. On the chance to visit a goal set infinitely often. (English) Zbl 0723.90086 Optimization 21, No. 4, 585-592 (1990). Reviewer: A.Nowak (Katowice) MSC: 90C40 60G40 91A60 90C39 PDFBibTeX XMLCite \textit{M. Schäl}, Optimization 21, No. 4, 585--592 (1990; Zbl 0723.90086) Full Text: DOI
Schäl, Manfred Estimation and control in discounted stochastic dynamic programming. (English) Zbl 0621.90092 Stochastics 20, 51-71 (1987). Reviewer: W.-R.Heilmann MSC: 90C40 90B22 60K25 90C39 PDFBibTeX XMLCite \textit{M. Schäl}, Stochastics 20, 51--71 (1987; Zbl 0621.90092) Full Text: DOI
Schäl, M. On the value iteration in Markov decision models. (English) Zbl 0573.90098 Z. Angew. Math. Mech. 65, No. 5, T324-T325 (1985). MSC: 90C39 90C40 PDFBibTeX XMLCite \textit{M. Schäl}, Z. Angew. Math. Mech. 65, T324--T325 (1985; Zbl 0573.90098)
Schäl, Manfred Optimal stopping and leavable gambling models with the average return criterion. (English) Zbl 0563.90098 Contributions to operations research, Proc. Conf., Oberwolfach/Ger. 1984, Lect. Notes Econ. Math. Syst. 240, 174-181 (1985). Reviewer: T.Bojdecki MSC: 90C40 90C39 PDFBibTeX XML
Schäl, Manfred Markovian decision models with bounded finite-stage rewards. (English) Zbl 0534.90092 Operations research, Proc. 12th Annu. Meet., Mannheim 1983, 470-474 (1984). MSC: 90C40 90C39 90C15 PDFBibTeX XML
van Dawen, R.; Schäl, M. On the existence of stationary optimal policies in Markov decision models. (English) Zbl 0533.90068 Z. Angew. Math. Mech. 63, T403-T404 (1983). MSC: 90C15 90C40 49L20 90C39 PDFBibTeX XMLCite \textit{R. van Dawen} and \textit{M. Schäl}, Z. Angew. Math. Mech. 63, T403--T404 (1983; Zbl 0533.90068)
Schäl, Manfred Utility functions and optimal policies in sequential decision problems. (English) Zbl 0466.90086 Game theory and mathematical economics, Proc. Semin., Bonn/Hagen 1980, 357-365 (1981). MSC: 90C40 91B16 90C15 90C39 PDFBibTeX XML