A general formalism for logarithmic structures
arXiv:1703.02663
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.
v2: final version, to appear in Boll. Unione Mat. Ital. arXiv admin note: substantial text overlap with arXiv:1611.04041