A cohomological interpretation of Bogomolov's instability

Gabriele Di Cerbo

Research output: Contribution to journalArticlepeer-review

1 Scopus citations


We give a new proof of Bogomolov's instability theorem. Furthermore, we prove that it is equivalent to a statement which characterizes when the first cohomology group of a suitable divisor does not vanish.

Original languageEnglish (US)
Pages (from-to)3049-3053
Number of pages5
JournalProceedings of the American Mathematical Society
Issue number9
StatePublished - 2013

All Science Journal Classification (ASJC) codes

  • General Mathematics
  • Applied Mathematics


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