A general formalism for logarithmic structures
Algebraic Geometry
2017-11-01 v2
Abstract
We extend the formalism of "log spaces" of arXiv:1507.06752 to topoi equipped with a sheaf of monoids, and discuss Deligne--Faltings structures and root stacks in this context.
Keywords
Cite
@article{arxiv.1703.02663,
title = {A general formalism for logarithmic structures},
author = {Mattia Talpo and Angelo Vistoli},
journal= {arXiv preprint arXiv:1703.02663},
year = {2017}
}
Comments
v2: final version, to appear in Boll. Unione Mat. Ital. arXiv admin note: substantial text overlap with arXiv:1611.04041