We described the distribution network flow and get an algorithm of minimum cost flow about a special distribution network flow problem by extending the network simplex method.
对分配网络流做了介绍，通过将网络单纯形算法加以推广，得到了一类特殊分配网络流的最小费用流的一种算法。
On this basis, in order to minimize the two objectives of the transport costs to model, to convert it into a network flow model with a stratified, with the minimum cost maximum flow algorithm.
在此基础上以运输成本最小化为二级目标建立模型，将其转化成带有分层的网络流模型，用最小费用最大流算法进行求解。
Then we construct a capacity cost network from the debt credit degree network. Finally, by applying minimum cost circulation flow problem, we give a polynomial algorithm for this model.
然后由债务信度网络构造了容量费用网络，利用最小费用循环流问题给出了该模型的一个多项式算法。
We study uncapacitated version of the minimum cost flow problem of one-commodity and two-commodity with not only fixed cost but also variable cost, and give them each a polynomial algorithm.
本文研究了无容量限制的带固定费用和可变费用的单物资和二物资的最小费用流问题，并分别给出了多项式算法。
The reasons causing the above problem are analyzed, and a novel nonlinear minimum cost cycle flow algorithm is presented.
文章分析了造成这一情况的原因，并给出了一种新的非线性最小费用循环流算法。
We study uncapacitated version of the minimum cost flow problem of one-commodity and two-commodity with not only fixed cost but also variable cost, and give them each a polynomial algorithm.
建立了求解铁路局范围内请求车审批优化的数学模型和与此模型对应的网络图，将铁路请求车审批优化问题转换为求解最小费用最大流问题。
A new minimum cost network flow algorithm is described for the image reconstruction from their two orthogonal 1-d projections.
本文提中一种最小费用流算法，实现从两个正交的一维投影重建图象。
A new minimum cost network flow algorithm is described for the image reconstruction from their two orthogonal 1-d projections.
本文提中一种最小费用流算法，实现从两个正交的一维投影重建图象。
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