论文标题
免费马尔可夫类别的图形结构
A graphical construction of free Markov categories
论文作者
论文摘要
我们描述了如何在Joyal-Street样式图上进行手术，从而构建了Markov类别。我们还表明，该构建功能是在有序的定向无环图上起作用的。
We describe how to perform surgeries on Joyal-Street style diagrams and thereby construct free Markov categories. We also show that the construction is functorial over ordered directed acyclic graphs.
