Category Theory in Context (Aurora: Dover Modern Math Originals)
- 作者:Riehl, Emily
- 発売日: 2016/11/16
- メディア: ペーパーバック
2.1 Representable functors
2.2 The Yoneda lemma
2.3 Universal properties and universal elements
2.4 The category of elements
Category Theory in Context - Exercise Solutions (Chapter 2)
