complex analytic geometry 1kawamata log terminal singularities 1minimal model program 1rational chain connectedness 1resolution of singularities 1
From the 1 of 3 linked papers with an AI index.
3 papers
math.AG2026
Notes on rational chain connectedness
Osamu Fujino
The paper extends the Hacon–McKernan rational chain connectedness theorem to complex analytic spaces and shows that fibers of resolutions of complex analytic klt singularities are…
math.AG2025
On a vanishing theorem for surfaces
Osamu Fujino, Nao Moriyama
We propose a new formulation of a vanishing theorem for surfaces. Although this vanishing theorem follows easily from the well-known Kawamata--Viehweg vanishing theorem, it turns o…
math.AG2025
Remarks on log pluricanonical representations
Osamu Fujino, Jinsong Xu
We show the finiteness of log pluricanonical representations under the assumption of the existence of a good minimal model.