Hello I just started studying theory about affine schemes and I am now studying ringed spaces. I see everywhere the Spec(R) is a ringed space but I can’t find a proof. I think it’s obvious since the structure sheaf of spectrum has a construction of sheaf but is this enough for a proof? Do you know any books to suggest me for studying this topic in general?
2026-02-23 05:09:28.1771823368
Spectrum is ringed space
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