论文标题
本地笛卡尔封闭类别
Locally Cartesian Closed Categories
论文作者
论文摘要
本说明说明了如何通过本地笛卡尔封闭类别中的基本变化函数的伴随来解释依赖的总和和产品。努力打开所有定义，以使这些概念对新学习者更加透明。
This note explains how dependent sums and products are interpreted by adjoints of the base change functor in a locally cartesian closed category. An effort is made to unpack all the definitions so as to make the concepts more transparent to new learners.
