Loading [MathJax]/extensions/tex2jax.js

The Stacks project

History of tag 0B8Q

Go back to the tag's page.

type time link
assigned tag 0B8Q 2015-04-28 bb84e81
Tags: Added new tags
created statement with label lemma-invertible-is-locally-free-rank-1 in sites-modules.tex 2015-04-26 a4ec397
Better handling invertible modules

Of course an invertible module should be defined as a module such that
tensoring with it is a self-equivalence on the category of modules. This
doesn't change a thing beyong the definition, because we usually are
working on locally ringed spaces or topoi where an invertible module is
the same thing as a locally free module of rank 1.