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• CommentRowNumber1.
• CommentAuthorRichard Williamson
• CommentTimeJan 19th 2020
• (edited Jan 19th 2020)

An attempt to create this page was made by Paulo Perrone, but the creation was not successful. Am creating the page without any content beyond ’TODO’ now as a test.

• CommentRowNumber2.
• CommentAuthorPaoloPerrone
• CommentTimeJan 19th 2020

Okay. I’ve tried to insert the content, now it says “Edit blocked by spam detector”. I hope I’m not that bad at category theory… :p

1. Adding Paulo’s content to circumvent spam filter.

• CommentRowNumber4.
• CommentAuthorPaoloPerrone
• CommentTimeJan 21st 2020

Added idea section (more to come) - let’s see if my edits are accepted this time.

• CommentRowNumber5.
• CommentAuthorPaoloPerrone
• CommentTimeJan 21st 2020

They worked. Thanks Richard!

• CommentRowNumber6.
• CommentAuthorPaoloPerrone
• CommentTimeJan 21st 2020

• CommentRowNumber7.
• CommentAuthorPaoloPerrone
• CommentTimeJan 21st 2020

2. hope it’s ok to add this link. It seemed weird not to have a link to that page, starting from this one.

Nathaniel Virgo

• CommentRowNumber9.
• CommentAuthorMike Shulman
• CommentTimeJul 24th 2020

Absolutely. But it might go better in a section on “Properties” or something, than in the “Definition” section.

(BTW, it’s helpful to say in the changes box what you did, rather than making the forum reader click on the diff to figure out what “this link” refers to.)

• CommentRowNumber10.
• CommentAuthorDavidRoberts
• CommentTimeJun 30th 2021

Added example of pointed sets being algebras for $(-)+1$.