On the ACC for lengths of extremal rays

Osamu Fujino, Yasuhiro Ishitsuka

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


We discuss the ascending chain condition for lengths of extremal rays. We prove that the lengths of extremal rays of n-dimensional Q-factorial toric Fano varieties with Picard number one satisfy the ascending chain condition.

Original languageEnglish
Pages (from-to)93-103
Number of pages11
JournalTohoku Mathematical Journal
Issue number1
Publication statusPublished - Mar 2013
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Mathematics(all)


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