En généralisant un résultat de C. Vial pour l'espace projectif, on donne une caractérisation des quadriques lisses en termes d'existence de collections pleines exceptionnelles d'un certain type.
We give a characterization of smooth quadrics in terms of the existence of full exceptional collections of certain type, which generalizes a result of C.Vial for projective spaces.
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Duo Li 1
@article{CRMATH_2018__356_4_415_0, author = {Duo Li}, title = {Categorical characterization of quadrics}, journal = {Comptes Rendus. Math\'ematique}, pages = {415--419}, publisher = {Elsevier}, volume = {356}, number = {4}, year = {2018}, doi = {10.1016/j.crma.2018.02.008}, language = {en}, }
Duo Li. Categorical characterization of quadrics. Comptes Rendus. Mathématique, Volume 356 (2018) no. 4, pp. 415-419. doi : 10.1016/j.crma.2018.02.008. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2018.02.008/
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