---
date: 2021-10-21 18:42
modification date: Friday 22nd October 2021 23:41:45
title: triangulated categories
aliases: [triangulated categories]

---

Tags: #todo #lie-theory #homotopy/stable-homotopy  

# triangulated categories

# Notes

- Triangulated categories are the [homotopy categories](homotopy%20category.md) of \*stable\* model categories (or of stable ∞-categories), meaning the suspension functor is invertible.