Albanese morphism of log smooth klt compact Kähler manifold with nef log anticanonical divisor
Abstract
Let $(X, \omega)$ be an n-dimensional compact Kähler manifold. Let $D=\sum (1-\beta_j) Y_j=\sum (1-\beta_j) [s_j=0]$ a divisor with simple normal crossings with $\beta_j \in ]0,1[$ such that $-(K_X+D)$ is nef. We show that its Albanese map is submersion outside an analytic set of codimension larger than two with connected fibres.
- Publication:
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arXiv e-prints
- Pub Date:
- January 2023
- DOI:
- arXiv:
- arXiv:2301.05194
- Bibcode:
- 2023arXiv230105194W
- Keywords:
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- Mathematics - Complex Variables;
- Mathematics - Algebraic Geometry
- E-Print:
- 11 pages