Tag Archives: Mapping Class Group

Picard Groups of Moduli Stacks

Here are some algebraic geometry musings related to the last post, most of which is hopefully correct. Everything below is secretly over \(\mathbf{Z}[1/6]\) but I think one may as well think about what is happening over \(\mathbf{C}\). Warning: I don’t … Continue reading

Posted in Mathematics | Tagged , , , , , , , , , , | 9 Comments