Showing math.AGShow all
2 papers · 1 filter
math.AG2024
Bridgeland stability conditions on normal surfaces
Adrian Langer
We prove a new version of Bogomolov's inequality on normal proper surfaces. This allows to construct Bridgeland's stability condition on such surfaces. In particular, this gives th…
math.AG2024
Projective contact log varieties
Adrian Langer
We study contact structures on smooth complex projective varieties with a simple normal crossing divisor, generalizing some well-known results concerning the non-logarithmic case.…