TECHNICAL NOTE Stochastic Comparisons in Production Yield ...

Gupta and Cooper: Stochastic Comparisons in Production Yield Management OperationsResearch53(2),pp.377–384,©2005INFORMS 379 qux isaconcavefunctionofu foreachq andx. By conditioning on X, we see that if U cx U, then E q UX E qUX forallq 0,andhencewe havethefollowingresult. ................
................