On maximally non-factorial nodal Fano threefolds

• Ivan Cheltsov ^[1] ; Igor Krylov ^[2] ; Jesus Martinez-Garcia ^[3] ; Evgeny Shinder ^[4]
  1. [1] University of Edinburgh

     University of Edinburgh

     Reino Unido

     
  2. [2] Institute for Basic Science

     Institute for Basic Science

     Corea del Sur

     
  3. [3] University of Essex

     University of Essex

     Colchester District, Reino Unido

     
  4. [4] University of Sheffield

     University of Sheffield

     Reino Unido

     

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• Localización: Revista matemática iberoamericana, ISSN 0213-2230, Vol. 40, Nº 5, 2024, págs. 1781-1798
• Idioma: inglés
• DOI: 10.4171/RMI/1478
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• Resumen

  • We classify non-factorial nodal Fano threefolds with 1 node and class group of rank 2.