Sethi S.P.

S.P. Sethi

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Found 20 papers in total
Inventory problems with partially observed demands and lost sales
Inventory problems with partially observed demands and lost sales
2008
This paper considers the case of partially observed demand in the context of a...
Dynamic slotting and pricing decisions in a durable product supply chain
Dynamic slotting and pricing decisions in a durable product supply chain
2008
We consider a supply chain in which a manufacturer sells an innovative durable product...
Optimality of base-stock and (s, S) policies for inventory problems with information delays
Optimality of base-stock and (s, S) policies for inventory problems with information delays
2006
Information delays exist when the most recent inventory information available to the...
Periodic-review inventory model with three consecutive delivery modes and forecast updates
Periodic-review inventory model with three consecutive delivery modes and forecast updates
2005
This paper is concerned with a periodic-review inventory system with three consecutive...
Diffusion approximation for a controlled stochastic manufacturing system with average cost minimization
Diffusion approximation for a controlled stochastic manufacturing system with average cost minimization
1995
We consider the problem of production control in a single machine, single product,...
Near optimization of stochastic dynamic systems by decomposition and aggregation
Near optimization of stochastic dynamic systems by decomposition and aggregation
2001
The paper is concerned with the reduction of a class of stochastic optimal control...
Stochastic multiproduct inventory models with limited storage
Stochastic multiproduct inventory models with limited storage
2001
This paper studies multiproduct inventory models with stochastic demands and a...
Optimal and hierarchical controls in dynamic stochastic manufacturing systems: A survey
Optimal and hierarchical controls in dynamic stochastic manufacturing systems: A survey
2002
Most manufacturing systems are large and complex and operate in an uncertain...
Hierarchical production control in dynamic stochastic jobshops with long-run average cost
Hierarchical production control in dynamic stochastic jobshops with long-run average cost
2000
We consider a production planning problem for a dynamic jobshop producing a number of...
Hierarchical controls in stochastic manufacturing systems with convex costs
Hierarchical controls in stochastic manufacturing systems with convex costs
1994
This paper presents an extension of earlier research on hierarchical control of...
Optimal feedback production planning in a stochastic two-machine flowshop
Optimal feedback production planning in a stochastic two-machine flowshop
1994
In this paper, the authors consider a production planning problem in a two-machine...
Hierarchical capacity expansion and production planning decisions in stochastic manufacturing systems
Hierarchical capacity expansion and production planning decisions in stochastic manufacturing systems
1995
The authors present an approach of hierarchical decision making in production planning...
Hierarchical decomposition of production and capacity investment decisions in stochastic manufacturing systems
Hierarchical decomposition of production and capacity investment decisions in stochastic manufacturing systems
1994
This paper is concerned with hierarchical decisions regarding production and...
Multilevel hierarchical decision making in stochastic marketing-production systems
Multilevel hierarchical decision making in stochastic marketing-production systems
1995
This paper presents an asymptotic analysis of hierarchical marketing-production...
Sequencing of parts and robot moves in a robotic cell
Sequencing of parts and robot moves in a robotic cell
1992
In this paper, the authors deal with the problem of sequencing parts and robot moves...
A state aggregation approach to manufacturing systems having machine states with weak and strong interactions
A state aggregation approach to manufacturing systems having machine states with weak and strong interactions
1991
A hierarchical approach to control a manufacturing system, subject to multiple machine...
Heuristic methods for selection and ordering of part-orienting devices
Heuristic methods for selection and ordering of part-orienting devices
1990
Part-orienting systems are employed in many manufacturing environments to feed work...
Scheduling algorithms for flexible flowshops: Worst and average case performance
Scheduling algorithms for flexible flowshops: Worst and average case performance
1989
The authors discuss the performance of scheduling algorithms for a certain kind of...
Scheduling methods for a class of flexible manufacturing systems
Scheduling methods for a class of flexible manufacturing systems
1989
Scheduling methods are proposed for a class of flexible manufacturing systems...
Deterministic retrial times are optimal in queues with forbidden states
Deterministic retrial times are optimal in queues with forbidden states
1989
Consider a customer X, who wishes to obtain service at a queueing system. When X...
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