Keyword: programming: integer

Found 3058 papers in total
Resource allocation based on efficiency analysis
Resource allocation based on efficiency analysis
2004,
The purpose of this paper is to develop an approach to a resource-allocation problem...
Portfolio selection with divisible and indivisible assets: Mathematical algorithm and economic analysis
Portfolio selection with divisible and indivisible assets: Mathematical algorithm and economic analysis
2007,
We extend the classic mean-variance framework to a broad class of investment decisions...
A new reformulation approach for the generalized partial covering problem
A new reformulation approach for the generalized partial covering problem
2006,
In this paper, we consider a situation in which a group of facilities must be...
EOQ revisited: The case of unequal and integral order quantities
EOQ revisited: The case of unequal and integral order quantities
2007,
The well-known economic order quantity (EOQ) of inventory control is a stationary...
Quay crane scheduling at container terminals to minimize the maximum relative tardiness of vessel departures
Quay crane scheduling at container terminals to minimize the maximum relative tardiness of vessel departures
2006,
In this paper, we study the problem of scheduling quay cranes at container terminals...
IBM solves a mixed-integer program to optimize its semiconductor supply chain
IBM solves a mixed-integer program to optimize its semiconductor supply chain
2006,
IBM Systems and Technology Group uses operations research models and methods...
Integrated production and distribution planning for Södra Cell AB
Integrated production and distribution planning for Södra Cell AB
2007,
In this paper we consider integrated planning of transportation of raw material,...
The vehicle routing problem with coupled time windows
The vehicle routing problem with coupled time windows
2006,
In this article we introduce the vehicle routing problem with coupled time windows...
Scheduling contractors' farm-to-farm crop harvesting operations
Scheduling contractors' farm-to-farm crop harvesting operations
2006,
The harvesting of renewable resources from an operations scheduling viewpoint is...
Simplest optimal cutting patterns for equal rectangles
Simplest optimal cutting patterns for equal rectangles
2006,
This paper presents branch-and-bound algorithms that can guarantee the simplest...
Using mixed-integer programming to solve power grid blackout problems
Using mixed-integer programming to solve power grid blackout problems
2007,
We consider optimization problems related to the prevention of large-scale cascading...
A hierarchical approach for the application of slabs to strip products in the steel industry
A hierarchical approach for the application of slabs to strip products in the steel industry
2005,
In the mid-1990s, the Sparrows Point Steel Plant began an initiative to achieve...
A bracket assignment problem for the National Collegiate Athletic Association Men's Basketball Tournament
A bracket assignment problem for the National Collegiate Athletic Association Men's Basketball Tournament
2006,
The National Collegiate Athletic Association Men's Basketball Tournament is a 65-team...
Play ball – equally: math programming lends a hand to Little League baseball
Play ball – equally: math programming lends a hand to Little League baseball
2003,
This paper is concerned with the problem of ensuring that every player in a Little...
A multilevel passenger screening problem for aviation security
A multilevel passenger screening problem for aviation security
2006,
Passenger prescreening is a critical component of aviation security systems. This...
Slot trading opportunities in collaborative ground delay programs
Slot trading opportunities in collaborative ground delay programs
2006,
The Federal Aviation Administration (FAA) and the major airlines in the United States...
Integrated shipment dispatching and packing problems: a case study
Integrated shipment dispatching and packing problems: a case study
2007,
In this paper we examine a consolidation and dispatching problem motivated by a...
A transportation problem with minimum quantity commitment
A transportation problem with minimum quantity commitment
2006,
We study a transportation problem with the minimum quantity commitment (MQC), which is...
Large neighborhood improvements for solving car sequencing problems
Large neighborhood improvements for solving car sequencing problems
2006,
The NP -hard problem of car sequencing has received a lot of attention these last...
Modelling and optimal receding-horizon control of maritime container terminals
Modelling and optimal receding-horizon control of maritime container terminals
2007,
The main objective of this paper consists in modelling, optimizing, and controlling...
Combinatorial optimisation – tools for practical problem solving
Combinatorial optimisation – tools for practical problem solving
2006,
Combinatorial optimisation problems occur whenever there is a requirement to select...
Linearization of a 0–1 quadratic fractional programming problem
Linearization of a 0–1 quadratic fractional programming problem
2006,
In this paper, the considered problem is the reduction of 0–1 Quadratic...
A comparison of two different formulations for arc routing problems on mixed graphs
A comparison of two different formulations for arc routing problems on mixed graphs
2006,
Arc routing problems on mixed graphs have been modelled in the literature either using...
A tabu search algorithm for the min–max k-Chinese postman problem
A tabu search algorithm for the min–max k-Chinese postman problem
2006,
In this paper we present a tabu search algorithm for the min–max k -Chinese...
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