Homogeneous fibrations on log Calabi-Yau varieties

Abstract

We prove a structure theorem for the Albanese maps of varieties with Q-linearly trivial log canonical divisors. Our start point is the action of a nonlinear algebraic group on a projective variety.

10 pages, more details of Lemma 3.3 and 4.1 (old version) are provided

References in corpus (2)

• On connected automorphism groups of algebraic varieties
• Cyclic covers and toroidal embeddings

Cited by in corpus (1)

• Finite $p$-groups of birational automorphisms and characterizations of rational varieties