No, seriously! pages in a spectral sequence = sheets in Excel, and the (p,q)th entry on the (n+1)th sheet is a formula that involves two entries on the nth sheet.

But I get you don't like Excel, so now you just have to reverse the logic, and suddenly you understand Excel! It's amazing! ;)

This is low-key a great way to think about spectral sequences! And it instills the same amount of fear (if not more).

Says the mathematician named Addington?

Cool!

I just left for vacation, so I can only commit to answering things that require only a little thinking from my side, sorry!

Nope, not that I'm aware of. There is www.ams.org/open-math-no..., which is some kind of centralized hub, but I think your best bet when learning something is probably to search / ask an LLM to provide you with links.

Those are _old_!

Ja, sinds 1 januari moet ik verstaanbaar Vlaams praten.

We're still waiting...

Bij ons waren mandarijnen een godsgeschenk om de eerste stappen te zetten, en zo kon ze heel snel zelf leren eten. Ze had wel al veel tanden op dat moment, wat denk ik meespeelde in het succes.

Be the change you want to see!