What are...ringed spaces?

[@commonwombat-h6r]

very nice!

[@VisualMath]

Thanks for watching 😀

[@pseudolullus]

Curiously enough, Michael Penn just posted an algebraic geometry video today where he says he isn't able to wrap his mind around the concept of sheaves

[@VisualMath]

Haha. Who can claim that they understand sheaves? I don't, I just make videos about them 😂 But they somehow work to well to ignore them...😀

[@pseudolullus]

@@VisualMath I certainly don't understand them 😂 I get the examples, but that's a very different thing

[@tim-701cca]

8:37 Is it a typo for f^-1? I think it should be phi^-1 since U is open subset of Y and phi^-1(U) is open subset of X .

[@VisualMath]

Ah, thanks, that is right. I will put a warning in the description 😀

[@tim-701cca]

@@VisualMath I am waiting to see the video about scheme🙂. It is hard for me to understand the concept and its uses and differences between algebraic variety and scheme.

[@VisualMath]

@@tim-701cca Yes, that is a tough one. We will see how that goes when we get there 😅