2 papers
math.AG2025
Minimal projective varieties satisfying Miyaoka's equality
Masataka Iwai, Shin-ichi Matsumura, Niklas Müller
In this paper, we establish a structure theorem for minimal projective klt varieties that satisfiy Miyaoka's equality . Specifically, we prove that the cano…
math.AG2025
Positivity of tangent sheaves of projective varieties -- the structure of MRC fibrations
Masataka Iwai, Shin-ichi Matsumura, Guolei Zhong
In this paper, we extend the structure theorem for smooth projective varieties with nef tangent bundle to projective klt varieties whose tangent sheaf is either positively curved o…