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research article

The Nonvanishing Problem for varieties with nef anticanonical bundle

Lazic, Vladimir
•
Matsumura, Shin-ichi
•
Peternell, Thomas
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January 1, 2023
Documenta Mathematica

We prove that if (X, A) is a threefold pair with mild singularities such that -(KX + A) is nef, then the numerical class of -(KX + A) is effective.

  • Details
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Type
research article
DOI
10.4171/DM/936
Web of Science ID

WOS:001114311900004

Author(s)
Lazic, Vladimir
Matsumura, Shin-ichi
Peternell, Thomas
Tsakanikas, Nikolaos  
Xie, Zhixin
Date Issued

2023-01-01

Publisher

European Mathematical Soc-Ems

Published in
Documenta Mathematica
Volume

28

Start page

1393

End page

1440

Subjects

Physical Sciences

•

Generalised Nonvanishing Conjecture

•

Nef Anticanonical Sheaf

•

Minimal Model Program

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
CAG  
FunderGrant Number

Deutsche Forschungsgemeinschaft(DFG, German Research Foundation)

21H00976

JSPS

19KK0342

286237555 - TRR 195

Available on Infoscience
February 20, 2024
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/204700
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