---
date: 2022-04-05 23:42
modification date: Thursday 12th May 2022 16:45:54
title: "unstable homotopy groups of spheres"
aliases: [unstable homotopy groups of spheres]
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Last modified date: <%+ tp.file.last_modified_date() %>

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- Tags: 
	- #open/problems  #homotopy/of-spheres #homotopy 
- Refs:
	- General survey/introduction: Chapter 1 of Ravenel's "green book", *Complex Cobordism and Stable Homotopy Groups of Spheres* 
	#resources 
	- eCHT mini course: 
	  <https://s.wayne.edu/echt/echt-minicourses> #resources 
- Links:
	- #todo/create-links 

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# Unstable homotopy groups of spheres

![attachments/2-22ReadingNotes-52d83 1.png](attachments/2-22ReadingNotes-52d83%201.png)