---
date: 2022-04-05 23:42
modification date: Tuesday 5th April 2022 23:42:25
title: "Pontryagin dual"
aliases: [Pontryagin dual]
---

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

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- Tags: 
	- #todo/untagged
- Refs:
	- #todo/add-references
- Links:
	- #todo/create-links 

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# Pontryagin dual

![](attachments/Pasted%20image%2020220126153727.png)

![](attachments/Pasted%20image%2020220126153924.png)
![](attachments/Pasted%20image%2020220126153954.png)

![](attachments/Pasted%20image%2020220126154233.png)

![](attachments/Pasted%20image%2020220202102032.png)