George Markowsky
J. Math. Anal. Appl.
We show that base-stock levels first increase and then decrease as the standard deviation increases for a variety of non-negative random variables with a given mean and provide a distribution-free upper bound for optimal base-stock levels that grows linearly with the standard deviation and then remains constant. © 2007.
George Markowsky
J. Math. Anal. Appl.
R.A. Brualdi, A.J. Hoffman
Linear Algebra and Its Applications
M.B. Small, R.M. Potemski
Proceedings of SPIE 1989
Y.Y. Li, K.S. Leung, et al.
J Combin Optim