Keyword: networks: flow

Found 611 papers in total
A max-flow approach to improved lower bounds for quadratic unconstrained binary optimization (QUBO)
A max-flow approach to improved lower bounds for quadratic unconstrained binary optimization (QUBO)
2008,
The ‘roof dual’ of a QUBO (Quadratic Unconstrained Binary Optimization)...
Transient analysis of a fluid queue driven by a birth and death process suggested by a chain sequence
Transient analysis of a fluid queue driven by a birth and death process suggested by a chain sequence
2005,
We analyse the transient behaviour of a fluid queue driven by a birth and death...
Modelling optimal crop sequences using network flows
Modelling optimal crop sequences using network flows
2007,
In recent years there has been an increased focus on sustainable farming systems. This...
Production planning through Flow Network Optimisation and Mixed Integer Linear Programming models in a petroleum refinery
Production planning through Flow Network Optimisation and Mixed Integer Linear Programming models in a petroleum refinery
2008,
In the study on the operations of a lube oil section in a petroleum refinery, the...
Multiperiod hypergraph models for water systems optimization
Multiperiod hypergraph models for water systems optimization
2008,
Mathematical models describing water resources systems optimization are characterized...
A dynamic logistics coordination model for evacuation and support in disaster response activities
A dynamic logistics coordination model for evacuation and support in disaster response activities
2007,
This paper describes an integrated location–distribution model for coordinating...
Network design: taxi planning
Network design: taxi planning
2008,
The effect of managing aircraft movements on the airport's ground is an important tool...
The hub location and network design problem with fixed and variable arc costs: formulation and dual-based solution heuristic
The hub location and network design problem with fixed and variable arc costs: formulation and dual-based solution heuristic
2008,
Many air, less-than-truck load and intermodal transportation and telecommunication...
Max–min fairness in multi-commodity flows
Max–min fairness in multi-commodity flows
2008,
In this paper, we provide a study of Max–Min Fair (MMF) multi-commodity flows...
Flow/multicommodity flow model for transportation and production planning problems
Flow/multicommodity flow model for transportation and production planning problems
2003,
We present here a Flow/Multicommodity Flow model for Transportation and Production...
Network data envelopment analysis efficiency in input–output models: With an application to OECD countries
Network data envelopment analysis efficiency in input–output models: With an application to OECD countries
2007,
We undertake network efficiency analysis within an input–output model that...
Resource downgrading
Resource downgrading
2007,
This paper aims to develop models to optimally manage costs associated with resources...
Complexity and algorithms for nonlinear optimization problems
Complexity and algorithms for nonlinear optimization problems
2007,
Nonlinear optimization algorithms are rarely discussed from a complexity point of...
Build-pack planning for hard disk drive assembly with approved vendor matrices and stochastic demands
Build-pack planning for hard disk drive assembly with approved vendor matrices and stochastic demands
2006,
We study a production planning problem based on hard-disk drive assembly, where the...
On the trade-off between staff-decomposed and activity-decomposed column generation for a staff scheduling problem
On the trade-off between staff-decomposed and activity-decomposed column generation for a staff scheduling problem
2007,
In this paper a comparison is made between two decomposition techniques to solve a...
Scheduling machine-dependent jobs to minimize lateness on machines with identical speed under availability constraints
Scheduling machine-dependent jobs to minimize lateness on machines with identical speed under availability constraints
2007,
In this paper we consider the problem of scheduling n preemptive jobs on m machines...
Deterministic global optimization approach to steady-state distribution gas pipeline networks
Deterministic global optimization approach to steady-state distribution gas pipeline networks
2007,
Natural gas is normally transported through a vast network of pipelines. A pipeline...
Forecasting and optimisation for hotel revenue management
Forecasting and optimisation for hotel revenue management
2007,
Over the past decade, revenue management techniques have been extensively developed in...
Dynamic control of the address binding update for mobile nodes in a hierarchical mobile IP network
Dynamic control of the address binding update for mobile nodes in a hierarchical mobile IP network
2007,
Hierarchical Mobile Internet Protocol version 6 (HMIPv6) has been proposed by the...
Static and dynamic order scheduling for recreational rental vehicles at Tourism Holdings Limited
Static and dynamic order scheduling for recreational rental vehicles at Tourism Holdings Limited
2007,
Tourism Holdings Limited (THL), with 14 locations in Australia and New Zealand,...
Designing a road network for hazardous materials shipments
Designing a road network for hazardous materials shipments
2007,
We consider the problem of designating hazardous materials routes in and through a...
Optimization models for forest road upgrade planning
Optimization models for forest road upgrade planning
2007,
Road blocking due to thawing or heavy rains annually contributes to a considerable...
Gains, losses and thresholds of influence in social networks
Gains, losses and thresholds of influence in social networks
2007,
Influence campaigns seek to achieve political objectives through conveyance of...
The maximum integer multiterminal flow problem in directed graphs
The maximum integer multiterminal flow problem in directed graphs
2007,
Given an arc-capacitated digraph and k terminal vertices, the directed maximum integer...
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