---
created: 2022-04-05T23:42
updated: 2023-12-19T15:30
aliases:
  - lci
---

# derived lci

Idea: [perfect](Unsorted/perfect%20complexes.md) [cotangent complex](Unsorted/cotangent%20complex.md) and [tor amplitude](Unsorted/tor%20amplitude.md) $[1, -\infty)$.