Keyword: markov processes

Found 1372 papers in total
Analysis of R out of N systems with several repairmen, exponential life times and phase type repair times: An algorithmic approach
Analysis of R out of N systems with several repairmen, exponential life times and phase type repair times: An algorithmic approach
2006,
An R out of N repairable system consisting of N independent components is operating if...
Hybrid methods for reliability analysis of phased-mission systems
Hybrid methods for reliability analysis of phased-mission systems
2005,
Two different kinds of approaches for the reliability analysis of phased-mission...
Reciprocal service department cost allocation and decision making
Reciprocal service department cost allocation and decision making
2005,
In a manufacturing company, certain departments can be characterized as production...
Competition of transport flows
Competition of transport flows
2006,
Studies are made of the competition of enterprises of passenger transport on...
On bulk-service MAP/PHL,N/1/N G-Queues with repeated attempts
On bulk-service MAP/PHL,N/1/N G-Queues with repeated attempts
2006,
We consider a retrial queue with a finite buffer of size N , with arrivals of ordinary...
A bibliographical guide to the analysis of retrial queues through matrix analytic techniques
A bibliographical guide to the analysis of retrial queues through matrix analytic techniques
2006,
This paper provides a bibliographical guide to researchers who are interested in the...
Optimal multi-threshold control by the BMAP/SM/1 retrial system
Optimal multi-threshold control by the BMAP/SM/1 retrial system
2006,
A single server retrial system having several operation modes is considered. The modes...
A BMAP/G/1 retrial queue with a server subject to breakdowns and repairs
A BMAP/G/1 retrial queue with a server subject to breakdowns and repairs
2006,
In this paper, we consider a BMAP/G/1 retrial queue with a server subject to...
SPAR: stochastic programming with adversarial recourse
SPAR: stochastic programming with adversarial recourse
2006,
We consider a general adversarial stochastic optimization model. Our model involves...
On M[X]/G/1 queues with the first N customers of each busy period received exceptional services
On M[X]/G/1 queues with the first N customers of each busy period received exceptional services
2005,
The M[X]/G/1 queue system that the first N customers of each busy period...
Approximations for the mean queue length of the GIX/G(b,b)/c queue
Approximations for the mean queue length of the GIX/G(b,b)/c queue
2006,
Since the GI/G/ c queue with general batch arrival and batch service patterns cannot...
Heuristic anytime approaches to stochastic decision processes
Heuristic anytime approaches to stochastic decision processes
2006,
This paper proposes a set of methods for solving stochastic decision problems modeled...
Unpaid debt management in uncertainty
Unpaid debt management in uncertainty
2002,
In any business sphere in which uncertainty is present use can be made of the theory...
Numerical analysis of (s, S) inventory systems with repeated attempts
Numerical analysis of (s, S) inventory systems with repeated attempts
2006,
This paper deals with a continuous review ( s , S ) inventory system where arriving...
How useful is commonality? Inventory and production decisions to maximize survival probability in start-ups
How useful is commonality? Inventory and production decisions to maximize survival probability in start-ups
2003,
This paper deals with component commonality in start-up manufacturing firms. We...
An (s,Q) Markovian inventory system with lost sales and two demand classes
An (s,Q) Markovian inventory system with lost sales and two demand classes
2006,
In this article a lost sales ( s,Q ) inventory system with two types of customer viz....
A semi-Markov approach for modelling asset deterioration
A semi-Markov approach for modelling asset deterioration
2005,
Considerable benefits have been gained from using Markov decision processes to select...
On dispatching unequally capable service technicians
On dispatching unequally capable service technicians
2002,
A common problem that faces many high-tech electronic product companies is how to...
Assessing the benefits of remanufacturing option under one-way substitution
Assessing the benefits of remanufacturing option under one-way substitution
2005,
In this study, we consider a segmented market for a product that can either be...
Optimal production run length for deteriorating production system with two-state continuous-time Markovian processes under allowable shortages
Optimal production run length for deteriorating production system with two-state continuous-time Markovian processes under allowable shortages
2005,
The paper studies optimal production run length for a deteriorating production system...
A mathematical model for designing and sizing sow farms
A mathematical model for designing and sizing sow farms
2004,
A semi-Markov model and its application for designing and sizing swine facilities are...
Homogeneous semi-Markov reliability models for credit risk management
Homogeneous semi-Markov reliability models for credit risk management
2006,
The credit risk problem is one of the most important issues of modern financial...
Merrill Lynch improves liquidity risk management for revolving credit lines
Merrill Lynch improves liquidity risk management for revolving credit lines
2005,
Merrill Lynch Bank USA has a multibillion dollar portfolio of revolving credit-line...
Towards statistical multicriteria decision modelling: a first approach
Towards statistical multicriteria decision modelling: a first approach
2002,
Many real life situations result from decisions taken by a very large number of...
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