Blar i NTNU Open på forfatter "Wang, Nana"
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On the comparison of performance-per-cost for coherent and mixed systems
Lindqvist, Bo Henry; Samaniego, Francisco J.; Wang, Nana (Peer reviewed; Journal article, 2020)The present paper is concerned with reliability economics, considering a certain performance-per-cost criterion for coherent and mixed systems, as introduced in [Dugas, M.R. & Samaniego, F.J. (2007). On optimal system ... -
Preservation of the mean residual life order for coherent and mixed systems
Lindqvist, Bo Henry; Samaniego, Francisco J.; Wang, Nana (Journal article; Peer reviewed, 2019)The signature of a coherent system has been studied extensively in the recent literature. Signatures are particularly useful in the comparison of coherent or mixed systems under a variety of stochastic orderings. Also, ...