Keyword: programming: transportation

Found 169 papers in total
The dynamic transshipment problem
The dynamic transshipment problem
2001,
We investigate the strategy of transshipments in a dynamic deterministic demand...
Vulnerability of scheduled networks and a generalization of Menger's theorem
Vulnerability of scheduled networks and a generalization of Menger's theorem
1996,
An edge-scheduled network N is a multigraph G = ( V, E ), where each edge e ∈ E...
Exact and heuristic solutions for a shipment problem with given frequencies
Exact and heuristic solutions for a shipment problem with given frequencies
2000,
We consider the problem of shipping several products from an origin to a destination...
An advanced macro spreadsheet program for the simplex method
An advanced macro spreadsheet program for the simplex method
2000,
Spreadsheets have evolved into sophisticated computation and presentation tools that...
A fuzzy approach to the multiobjective transportation problem
A fuzzy approach to the multiobjective transportation problem
2000,
The aim of this paper is to present a fuzzy compromise programming approach to...
Integrated optimization of an inventory-distribution system with cooperation among distribution centers
Integrated optimization of an inventory-distribution system with cooperation among distribution centers
1999,
A new optimization model for the commodity distribution system consisting of...
Multiobjective transportation problem with interval cost, source and destination parameters
Multiobjective transportation problem with interval cost, source and destination parameters
1999,
In this paper, we focus on the solution procedure of the multiobjective transportation...
A transportation problem with a permuted demand vector
A transportation problem with a permuted demand vector
1999,
This paper deals with transportation problems whose demand vectors can be permuted....
A note on the complexity of the transportation problem with a permutable demand vector
A note on the complexity of the transportation problem with a permutable demand vector
1999,
In this note we investigate the computational complexity of the transportation problem...
A production–transportation problem with stochastic demand and concave production costs
A production–transportation problem with stochastic demand and concave production costs
1999,
Well known extensions of the classical transportation problem are obtained by...
A model for allocated versus actual costs in assignment and transportation problems
A model for allocated versus actual costs in assignment and transportation problems
1999,
We present a simple mathematical model which will relate the actual cost spent in...
An integrated inventory–transportation system with modified periodic policy for multiple products
An integrated inventory–transportation system with modified periodic policy for multiple products
1999,
Efficient management of a distribution system requires an integrated approach towards...
A forward/backward scheduling method using travel time of automated guided vehicles
A forward/backward scheduling method using travel time of automated guided vehicles
1998,
In this paper, we propose the forward and backward re-scheduling method to determine...
Heuristic sensitivity analysis in a combinatoric environment: An exposition and case study
Heuristic sensitivity analysis in a combinatoric environment: An exposition and case study
1998,
Sensitivity or post-optimality analysis investigates the effect of parametric changes...
A note on the uniqueness of solutions to the transportation problem
A note on the uniqueness of solutions to the transportation problem
1999,
Let μ and ν be two probability measures on the real line and c be a lower...
A tabu search heuristic procedure for the fixed charge transportation problem
A tabu search heuristic procedure for the fixed charge transportation problem
1998,
We develop a tabu search approach for the fixed charge transportation (FCT) problem...
The transportation problem with objective of simultaneous minimization of total transportation cost and transportation time to each destination
The transportation problem with objective of simultaneous minimization of total transportation cost and transportation time to each destination
1998,
For the Vector Minimization Problem (VMP) of simultaneous minimization of total...
The teacher assignment problem: A special case of the fixed charge transportation problem
The teacher assignment problem: A special case of the fixed charge transportation problem
1997,
A basic model of the task of assigning classes to professors, in such a way that the...
Multiple period vehicle scheduling problem with stochastic demand and delivery smoothing
Multiple period vehicle scheduling problem with stochastic demand and delivery smoothing
1998,
This paper proposes modified vehicle scheduling problem to maximize resource...
Revised–modified penalties for fixed charge transportation problems
Revised–modified penalties for fixed charge transportation problems
1997,
Conditional penalties are used to obtain lower bounds to subproblems in a...
Partially-linear transportation problems
Partially-linear transportation problems
1996,
The nonlinear relationship between quantities and the real cost for their...
Minimization of logistic costs with given frequencies
Minimization of logistic costs with given frequencies
1997,
We study the problem of shipping products from one origin to several destinations,...
A branch-and-bound algorithm for the transportation problem with location of p transshipment points
A branch-and-bound algorithm for the transportation problem with location of p transshipment points
1997,
A transshipment-related problem is considered. This problem involves a system with a...
On the airline hub problem: The continuous model
On the airline hub problem: The continuous model
1997,
The location of hubs in an area where airports are evenly spread is considered. Two...
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