Clean the summary file for pi_4(S^3) = Z/2Z and prove two small general lemmas that were left as holes #707
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Proving the "mini lemmas" required me to prove some lemmas that I think could be done nicer with some of the theory of #705. Also a lot of the results I proved ended up in ZActions, but should probably be moved and better integrated with the new theory about divisibility for Z. Maybe @kangrongji would be up for doing this?
@aljungstrom : This will cause some conflicts in the Summary file with #698. I think it would be easier to merge this PR first and then just fix the conflicts in this one file of your bigger PR, what do you think?
It could also be nice to keep the summary module with its arguments and just instantiate the main result afterwards. This way the summary file could be used as a connection between the formalization and the main results in Guillaume's thesis. What do you think?