Country: India

Found 898 papers in total
The (s, Q) inventory system for slow moving items
The (s, Q) inventory system for slow moving items
2001,
Many existing inventory management systems can be significantly improved by simply...
Optimal inventory replenishment model with time-varying demand, Weibull distribution deterioration and shortages under a shortage followed by inventory policy
Optimal inventory replenishment model with time-varying demand, Weibull distribution deterioration and shortages under a shortage followed by inventory policy
2001,
We consider here the inventory replenishment problem over a finite time horizon for a...
An integrated inventory model for supplier and retailer with defective items
An integrated inventory model for supplier and retailer with defective items
2001,
This article develops a model to determine an optimal integrated...
A deteriorating inventory model with a temporary price discount: A present-value approach
A deteriorating inventory model with a temporary price discount: A present-value approach
2001,
Inventory models considering a temporary price discount have recently become an active...
Penalty method for an optimal control problem with equality and inequality constraints
Penalty method for an optimal control problem with equality and inequality constraints
1999,
In this paper, the penalty method approach is discussed for optimal control problem...
On a differential geometric formulation of an optimal tracking problem
On a differential geometric formulation of an optimal tracking problem
1999,
Concepts of differential geometry have been used in formulating an optimal tracking...
Topology of interval-valued fuzzy sets
Topology of interval-valued fuzzy sets
1999,
In this paper topology of interval-valued fuzzy sets is defined and some of its...
Optimality conditions for linear fractional bilevel programs
Optimality conditions for linear fractional bilevel programs
1999,
In this paper, the Bilevel Programming Problems, in which the leader's and the...
Multiparametric analysis of the maximum tolerance in linear fractional programming problem
Multiparametric analysis of the maximum tolerance in linear fractional programming problem
1999,
This paper proposes an alternative approach to multiparametric sensitivity analysis in...
Nonlinear integer goal programming
Nonlinear integer goal programming
1999,
The purpose of this paper is to present a generalized approach for solving Integer...
Optimality and duality in generalized pseudolinear multiobjective programming
Optimality and duality in generalized pseudolinear multiobjective programming
2000,
A new class of functions, namely, F-pseudolinear functions is introduced. Optimality...
A paradox in a fixed charge transportation problem
A paradox in a fixed charge transportation problem
2000,
This paper discusses a paradox in a Fixed Charge Transportation Problem. A paradox...
A D/D/1 queueing process with varying service times
A D/D/1 queueing process with varying service times
2000,
This paper discusses a deterministic single-server queueing model in which the...
Reliability analysis of two unit system with common cause shock failures
Reliability analysis of two unit system with common cause shock failures
1998,
A two unit system in series and parallel subject to individual and common-cause...
The traveling salesman problem: New polynomial approximation algorithms and domination analysis
The traveling salesman problem: New polynomial approximation algorithms and domination analysis
2001,
For the traveling salesman problem (TSP) on n nodes, we show that a tour which is...
Probabilistic analysis of dynamic inventory models with general demand pattern
Probabilistic analysis of dynamic inventory models with general demand pattern
2001,
This paper discusses a probabilistic inventory model without setup costs and lead...
Goyal's inventory model revisited
Goyal's inventory model revisited
2001,
We study the inventory model with deteriorating items and time-varying demand and...
Two-stage production plan of probabilistic market demand with unreliable machines and obtainable working hour capacity
Two-stage production plan of probabilistic market demand with unreliable machines and obtainable working hour capacity
2001,
The Two-Stage Production Plan (PP) Model for reaching the optimal production rate of...
A note on the inventory model of Benkherouf
A note on the inventory model of Benkherouf
2001,
We study the inventory model with deteriorating items and decreasing time varying...
A simple verification for the n-th moment of the backlog for the periodic review (s, S) inventory system
A simple verification for the n-th moment of the backlog for the periodic review (s, S) inventory system
2001,
We derive a simple method to prove the n -th moment of the warehouse backlog for the...
The (s, Q) inventory system for fast moving items
The (s, Q) inventory system for fast moving items
2001,
This article explores the ( s, Q ) inventory system for fast moving items. It is...
A note on the analysis of (Q, r) policy: Generalised lambda distribution approximation vs distribution free approach
A note on the analysis of (Q, r) policy: Generalised lambda distribution approximation vs distribution free approach
2001,
In this article, we consider the analysis of a continuous review (Q, r) inventory...
Modelling the interaction of two predators competing for a prey in a diffusive system
Modelling the interaction of two predators competing for a prey in a diffusive system
2000,
In this paper, a mathematical model based on the dynamics of Gause-type model with...
Asymptotic stability of linear and nonlinear model systems representing age-structured predator–prey interactions
Asymptotic stability of linear and nonlinear model systems representing age-structured predator–prey interactions
2000,
We consider a predator–prey model system assuming predator population to be...
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