---
date: 2022-04-22 09:03
modification date: Friday 22nd April 2022 09:03:32
title: "graded mixed algebra"
aliases: [graded mixed algebra]
---

Last modified date: <%+ tp.file.last_modified_date() %>

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- Tags: 
	- #todo/untagged
- Refs:
	- #todo/add-references
- Links:
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# graded mixed algebra

![](attachments/Pasted%20image%2020220422090335.png)


# de Rham algebra

![](attachments/Pasted%20image%2020220422090455.png)