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min-cost-max-flow.html
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<!DOCTYPE html>
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<meta property="og:title" content="Minimum Cost Maximum $s-t$ Flow" />
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<title>Minimum Cost Maximum $s-t$ Flow</title>
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<h1 id="article-title">Minimum Cost Maximum <span class="math inline">s-t</span> Flow</h1>
<br />
<div>
<h1 id="problem">Problem</h1>
<p>Let <span class="math inline">D=(V,A)</span> be a directed graph, <span class="math inline">s,t\in V</span>. <span class="math inline">c:A\to \mathbb{R}^+</span> the capacity function, <span class="math inline">w:A\to \mathbb{R}</span>. We want to find a function <span class="math inline">f:A\to \mathbb{R}^+</span>, such that</p>
<p></p>
<p>The maximization is under lexicographical order.</p>
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<div class="info">Tags: Graph.</div>
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