In mathematics, a ringed space is a family of (commutative) rings parametrized by open subsets of a topological space together with ring homomorphisms that ...

16 апр. 2023 г. · Definition. A ringed space is a pair ( X , O X ) (X,O_X) where X X is a topological space and O X O_X is a sheaf of unital rings.

Definition 6.25.1. A ringed space is a pair (X, \mathcal{O}_ X) consisting of a topological space X and a sheaf of rings \mathcal{O}_ X on X.

22 авг. 2023 г. · A ringed space is just a space. The "ringed" structure tells us which maps we're allowed to use to "probe" the space. definition of morphism of ringed spaces - Math Stack Exchange Definition of a morphism of locally ringed spaces Другие результаты с сайта math.stackexchange.com

A ringed space is a pair (X, \mathcal{O}_ X) consisting of a topological space X and a sheaf of rings \mathcal{O}_ X.

16 апр. 2023 г. · A locally ringed space is a ringed space ( X , 𝒪 ) (X,\mathcal{O}) such that the stalks of the structure sheaf 𝒪 \mathcal{O} are local rings.

24 нояб. 2013 г. · 1) For each topological space X there is a corresponding ringed space (X,CX, where CX is the sheaf of germs of continuous functions on X.

A ringed space is a topological space X equipped with a sheaf OX on X with values in. Ring (called the structure sheaf ). This definition isn't so useful ...

27 апр. 2011 г. · 3 Ringed spaces. Definition 7. A k-ringed space (k a field) (X, G,v) is a topological space X together with a sheaf G of k-algebras on X and ...