Perry David

David Perry

Information about the author David Perry will soon be added to the site.
Found 27 papers in total
Shelf Space Management When Demand Depends on the Inventory Level
Shelf Space Management When Demand Depends on the Inventory Level
2011
Two factors that their influence on the demand has been investigated in many papers...
The M/G/1+G queue revisited
The M/G/1+G queue revisited
2011
We consider an M / G /1 queue with the following form of customer impatience: an...
Continuous review inventory models for perishable items ordered in batches
Continuous review inventory models for perishable items ordered in batches
2010
This paper is an in-depth treatment of an inventory control problem with perishable...
The idle period of the finite G/M/1 queue with an interpretation in risk theory
The idle period of the finite G/M/1 queue with an interpretation in risk theory
2010
We consider a G/M/1 queue with restricted accessibility in the sense that the maximal...
An economic order quantity model with state-dependent demand rate
An economic order quantity model with state-dependent demand rate
2006
We present an EOQ-type model in which the demand rate is a function of the inventory...
Sporadic and continuous clearing policies for a production/inventory system under an M/G demand process
Sporadic and continuous clearing policies for a production/inventory system under an M/G demand process
2005
A production/inventory system is filled continuously at rate 1 and satisfies demands...
Inventory system for goods with censored random lifetimes
Inventory system for goods with censored random lifetimes
2000
We consider a Poisson inventory model for perishable goods in which the items have...
Control limit policies in a replacement model with additive phase-type distributed damage and linear restoration
Control limit policies in a replacement model with additive phase-type distributed damage and linear restoration
2000
We consider a replacement model for an additive damage process with linear...
A correlated M/G/1-type queue with randomized server repair and maintenance modes
A correlated M/G/1-type queue with randomized server repair and maintenance modes
2000
We consider a single machine, subject to breakdown, that produces items to inventory,...
Production–inventory models with an unreliable facility operating in a two-state random environment
Production–inventory models with an unreliable facility operating in a two-state random environment
2002
We consider two model variants of a production–inventory system. The system is...
Duality of dams via mountain processes
Duality of dams via mountain processes
2003
We consider a G/M/ 1-type dam having finite capacity and a general release rule, and...
Clearing models for M/G/1 queues
Clearing models for M/G/1 queues
2001
We consider M/G/ 1-type queueing systems with ‘disasters’, occurring at...
The M/G/1 queue with finite workload capacity
The M/G/1 queue with finite workload capacity
2001
We consider the M/G/ 1 queueing system in which customers whose admission to the...
An operational calculus for matrix-exponential distributions, with applications to a Brownian (q, Q) inventory model
An operational calculus for matrix-exponential distributions, with applications to a Brownian (q, Q) inventory model
1998
A distribution G on (0, ∞) is called matrix-exponential if the density has the...
A mountain process with state dependent input and output and a correlated dam
A mountain process with state dependent input and output and a correlated dam
2002
We consider a single machine, subject to breakdown, that produces items to inventory....
A queueing model with dependence between service and interarrival times
A queueing model with dependence between service and interarrival times
2001
We consider a storage model that can be either interpreted as a certain queuing model...
Heavy traffic analysis of a queueing system with bounded capacity for two types of customers
Heavy traffic analysis of a queueing system with bounded capacity for two types of customers
1999
We study a service system with a fixed upper bound for its workload and two...
Analysis of a sampling control scheme for a perishable inventory system
Analysis of a sampling control scheme for a perishable inventory system
1999
We consider an inventory system in which both the arrival of items and the demand for...
Dam processes with state dependent batch sizes and intermittent production processes with state dependent rates
Dam processes with state dependent batch sizes and intermittent production processes with state dependent rates
1996
We consider a dam process with a general (state dependent) release rule and a pure...
An (S – 1, S) inventory system with fixed shelf life and constant lead times
An (S – 1, S) inventory system with fixed shelf life and constant lead times
1998
We consider an ( S – 1, S ) type perishable inventory system in which the...
Analysis of a (Q, r, T) inventory policy with deterministic and random yields when future supply is uncertain
Analysis of a (Q, r, T) inventory policy with deterministic and random yields when future supply is uncertain
1995
This paper considers a stochastic inventory model where the quantity ordered sometimes...
Rejection rules in the M/G/1 queue
Rejection rules in the M/G/1 queue
1995
The authors consider a M/G/1 queue modified such that an arriving customer may be...
Continuous-review inventory models with exponential random yield
Continuous-review inventory models with exponential random yield
1995
Two continuous-review inventory systems with exponential random yields are motivated...
On the EOQ model with inventory-level-dependent demand rate and random yield
On the EOQ model with inventory-level-dependent demand rate and random yield
1994
This paper deals with an EOQ-type inventory problem where the demand rate is a...
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