References
- Billingsley , P. 1968 . Convergence of probability measures , New York : Wiley .
- Denardo , E.V. 1982 . Dynamic programming. Models and applications , Englewood Cliffs, New Jersey : Prentice-Hall .
- Girlich , H.J. 1979 . “ Stochastische Lagerhaltungssysteme und die wirtschaftiiche Los-gröβe ” . In Zentralinstitut für Mathematik und Mechanik , Berlin : Akademie der Wissenschaften der DDK .
- Hinderer , K. 1980 . The integrated distribution function and its applications for some .nventory problems with linear demand pattern, arbitrary demand distribution and without fixed ordering costs. Math, Operationsforsch . Statist., Ser. Optimization , 11 : 299 – 310 .
- Roberts , A.W. and Varbekg , D.E. 1973 . Convex functions , New York : Academic Press .
- Veinott , A.F. 1966 . On the optimality of (s,S) inventory policies: New conditions and a new proff . SIAM J. Appl. Math , 14 : 1067 – 1083 .