Keyword: markov processes

Found 1372 papers in total
Limiting distribution of the queue length in GI/G/1 queueing model
Limiting distribution of the queue length in GI/G/1 queueing model
2005,
A sufficient condition on existence of limiting distribution of the queue length in...
Finite buffer vacation models under E-limited with limit variation service and Markovian arrival process
Finite buffer vacation models under E-limited with limit variation service and Markovian arrival process
2006,
We consider a finite-buffer single server queue with single (multiple) vacation(s) and...
Threshold control by a single-server retrial queue with batch arrivals and group services
Threshold control by a single-server retrial queue with batch arrivals and group services
2006,
A controlled single-server retrial queueing system is investigated. Customers arrive...
Performance analysis on a complex remanufacturing system
Performance analysis on a complex remanufacturing system
2005,
This paper focuses on the performance analysis on a complex remanufacturing system...
Optimal adaptive control policy for joint machine maintenance and product quality control
Optimal adaptive control policy for joint machine maintenance and product quality control
2006,
This paper studies the joint machine maintenance and product quality control problem...
Reliability analysis of consecutive n-out-of-nG repairable systems with a multi-state component
Reliability analysis of consecutive n-out-of-nG repairable systems with a multi-state component
2005,
A consecutive n-out-of-nG repairable system is studied. It is assumed that the working...
Reliability of a system under two types of failures using a Markovian arrival process
Reliability of a system under two types of failures using a Markovian arrival process
2006,
We consider a system subject to external and internal failures. The operational time...
Incorporating satisfaction into customer value analysis: Optimal investment in lifetime value
Incorporating satisfaction into customer value analysis: Optimal investment in lifetime value
2006,
We extend Schmittlein et al. model of customer lifetime value to include satisfaction....
Palindromes in SARS and other coronaviruses
Palindromes in SARS and other coronaviruses
2004,
With the identification of a novel coronavirus associated with the severe acute...
Investigating purchasing-sequence patterns for financial services using Markov, mixture transition distribution and mixture transition distribution (generalised) models
Investigating purchasing-sequence patterns for financial services using Markov, mixture transition distribution and mixture transition distribution (generalised) models
2006,
In the past, several authors have found evidence for the existence of a priority...
Numerical solutions of renewal-type integral equations
Numerical solutions of renewal-type integral equations
2005,
The integral equation of renewal type has many applications in applied probability....
A single-server retrial queue with general retrial times and Bernoulli schedule
A single-server retrial queue with general retrial times and Bernoulli schedule
2005,
We consider an M / G /1 retrial queue with general retrial times where the blocked...
On the single-server retrial queue
On the single-server retrial queue
2006,
In this work, we review the stochastic decomposition for the number of customers in...
A threshold quasi birth–death queuing model for web server system
A threshold quasi birth–death queuing model for web server system
2005,
This paper proposes queueing models for a Web server system which is composed of an...
Approximations and empirics for stochastic war equations
Approximations and empirics for stochastic war equations
2005,
The article develops a theorem which shows that the Lanchester linear war equations...
Variable sampling size and sampling interval with conforming run length synthetic control chart
Variable sampling size and sampling interval with conforming run length synthetic control chart
2005,
We propose a VSSI–CRL (Variable Sampling Size and Sampling...
Dynamic load balancing in parallel queuing systems: Stability and optimal control
Dynamic load balancing in parallel queuing systems: Stability and optimal control
2006,
We consider a system of parallel queues with dedicated arrival streams. At each...
GeomX/G(Geom/G)/1 repairable queue with exhaustive service discipline and adaptive multistage vacations
GeomX/G(Geom/G)/1 repairable queue with exhaustive service discipline and adaptive multistage vacations
2005,
Based on the GeomX/G/1 queuing system with exhaustive service discipline and adaptive...
Optimal and near-optimal policies for lost sales inventory models with at most one replenishment order outstanding
Optimal and near-optimal policies for lost sales inventory models with at most one replenishment order outstanding
2006,
In this paper we use policy-iteration to explore the behaviour of optimal control...
Optimal preventive maintenance of a production system with an intermediate buffer
Optimal preventive maintenance of a production system with an intermediate buffer
2006,
In this paper we consider a model consisting of a deteriorating installation that...
A multiple warm standby system with operational and repair times following phase-type distributions
A multiple warm standby system with operational and repair times following phase-type distributions
2006,
We study a warm standby n -unit system. The system functions as long as there is one...
On parallel machine replacement problems with general replacement cost functions and stochastic deterioration
On parallel machine replacement problems with general replacement cost functions and stochastic deterioration
2005,
The parallel machine replacement problem consists of finding a minimum cost...
Optimal joint preventive maintenance and production policies
Optimal joint preventive maintenance and production policies
2005,
We study joint preventive maintenance (PM) and production policies for an unreliable...
Reward optimization of a repairable system
Reward optimization of a repairable system
2006,
This paper analyzes a system subject to repairable and non-repairable failures....
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