Factorization of anticanonical maps of Fano Type Variety

Sung Rak Choi, Dongseon Hwang, Jinhyung Park

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1 Citation (Scopus)


The purpose of the present paper is to generalize Sakai's work on anticanonical models of rational surfaces to varieties of Fano type. We first prove a characterization of Fano Type Variety using the singularities of anticanonical models. Secondly, we study the decomposition of the anticanonical map using the KX-minimal model program.

Original languageEnglish
Pages (from-to)10118-10142
Number of pages25
JournalInternational Mathematics Research Notices
Issue number20
Publication statusPublished - 2015

Bibliographical note

Publisher Copyright:
© The Author(s) 2015. Published by Oxford University Press. All rights reserved.

All Science Journal Classification (ASJC) codes

  • Mathematics(all)


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