We consider the quickest flow problem in dynamic networks with a single source s and a single sink t: given an amount of flow F, find the minimum time needed ...
Dec 22, 2014 · We introduce new mathematical formulations and derive optimality conditions for the quickest flow problem. Based on the optimality conditions, ...
May 26, 2016 · Our algorithm runs in the same time bound as the cost-scaling algorithm by Goldberg and Tarjan [10, 11] for solving the min-cost flow problem.
We introduce new mathematical formulations and derive optimality conditions for the quickest flow problem. Based on the optimality conditions, we develop a new ...
Dec 19, 2015 · On the Quickest Flow Problem in Dynamic Networks - a Parametric Min-Cost Flow Approach ... fastest algorithms for the min-cost flow problem.
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Is the model for any minimum cost flow problem represented by a network with flow passing through it?
Feb 2, 2021 · Maokai Lin, Patrick Jaillet: On the Quickest Flow Problem in Dynamic Networks - A Parametric Min-Cost Flow Approach. SODA 2015: 1343-1356.
The minimum cost dynamic flow (MCDF) problem on generative networks is the problem of computing a feasible dynamic flow with minimum total cost within time ...
In this work, we consider a problem of identifying the optimal facility locations so that the increase in the quickest time is minimum. Introducing the quickest ...
In this paper, we study the quickest flow problem. The objective is to determine the minimum time to transmit a given flow value through a given network.
This article presents and solves the problem of the minimum flows in a parametric dynamic network. The proposed approach consists in applying a parametric flow ...