Results 11 to 20 of about 9,750,144 (291)

The reliability of systems with stair-type consecutive minimal cuts [PDF]

open access: yesYugoslav Journal of Operations Research, 2007
This paper considers the component system with stair-type consecutive minimal cuts. The system consists of n components and the set of minimal cuts can be linearly ordered. The proposed system generalizes the typical consecutive-k-out-of-n: F systems. By
Hsieh Y.C., Chen T.C.
doaj   +3 more sources

On the Positive Recurrence of Finite Regenerative Stochastic Models

open access: yesMathematics, 2023
We consider a general approach to establish the positive recurrence (stability) of regenerative stochastic systems. The approach is based on the renewal theory and a characterization of the remaining renewal time of the embedded renewal process generated
Evsey Morozov, Vladimir Rykov
doaj   +1 more source

EM Algorithm and Positive Quadrant Dependence in the context of Multi-State Stress-Strength Model [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2016
This research article is related to a multi-state stress-strength model proposed by Eryilmaz and İşçioğlu (2011). It deals with (i) demonstration of the use of EM algorithm for the estimation of parameters of distributions of random variables ...
Sanjeev Sabnis   +2 more
doaj   +1 more source

Time-dependent reliability of (weighted) k-out-of-n systems with identical component deterioration

open access: yesJournal of Infrastructure Preservation and Resilience, 2021
The performance of civil infrastructure systems is vital in supporting a community’s functionalities. Reliability assessment of these systems is a powerful approach to evaluate whether the system performance is desirably safe under the impacts of ...
Cao Wang
doaj   +1 more source

Reliability and Failure Probability Functions of the m-Consecutive-k-out-of-n: F Linear and Circular Systems

open access: yesمجلة بغداد للعلوم, 2021
The m-consecutive-k-out-of-n: F linear and circular system consists of n sequentially connected components; the components are ordered on a line or a circle; it fails if there are at least m non-overlapping runs of consecutive-k failed components.
Imad I. H. Nashwan
doaj   +1 more source

Efficient Algorithm for a k-out-of-N System Reliability Modeling-Case Study: Pitot Sensors System for Aircraft Velocity

open access: yesAerospace, 2017
The k-out-of-N system is widely applied in several industrial systems. This structure is a part of fault-tolerant systems for which both parallel and series systems are special cases.
Wajih Ezzeddine   +2 more
doaj   +1 more source

A N\'eel-type antiferromagnetic order in the spin 1/2 rare-earth honeycomb YbCl$_3$ [PDF]

open access: yes, 2020
Most of the searches for Kitaev materials deal with $4d/5d$ magnets with spin-orbit-coupled ${J=1/2}$ local moments such as iridates and $\alpha$-RuCl$_3$.
Cao, Huibo   +10 more
core   +2 more sources

Vacation Policy for k-out-of-n Redundant System with Reboot Delay [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
Redundancy is a well-known concept for system resilience; k-out-of-n redundancy stipulates that a minimum number of functional components must be present for the system to function.
Vaishali Tyagi   +3 more
doaj   +1 more source

A recursive approach for geometric quantifiers of quantum correlations in multiqubit Schr\"odinger cat states [PDF]

open access: yes, 2015
A recursive approach to determine the Hilbert-Schmidt measure of pairwise quantum discord in a special class of symmetric states of $k$ qubits is presented. We especially focus on the reduced states of $k$ qubits obtained from a balanced superposition of
Daoud, M., Laamara, R. Ahl, Seddik, S.
core   +2 more sources

Consecutive k-out-of-n systems with maintenance

open access: yesAnnals of the Institute of Statistical Mathematics, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
PAPASTAVRIDIS, SG, KOUTRAS, MV
openaire   +3 more sources

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