nLab
plot

Contents

Contents

Idea

Given a generalized space XX conceived as a concrete sheaf XSh(Charts) 1Sh(Charts)X \in Sh(Charts)_{\sharp_1} \hookrightarrow Sh(Charts) on a site ChartsCharts of local model spaces, a plot of XX over a UChartsU \in Charts is an element of X(U)SetX(U) \in Set, hence (under the Yoneda lemma) is a morphism UXU \to X from that local model space to XX.

References

For diffeological spaces the term was coined in

Created on June 6, 2020 at 09:32:28. See the history of this page for a list of all contributions to it.