We correct a mistake that occurred in the proof of the main theorem of “Singular Hochschild cohomology via singularity categories” and some inaccuracies in the proof of the reconstruction theorem.
Nous corrigeons une erreur qui s'est glissée dans la démonstration du théorème principal de « La cohomologie singulière via la catégorie des singularités », ainsi que des imprécisions dans la démonstration du théorème de reconstruction.
Accepted:
Published online:
Bernhard Keller 1
@article{CRMATH_2019__357_6_533_0, author = {Bernhard Keller}, title = {Corrections to {{\textquotedblleft}Singular} {Hochschild} cohomology via the singularity category{\textquotedblright} {[C.} {R.} {Acad.} {Sci.} {Paris,} {Ser.} {I} 356 (2018) 1106{\textendash}1111]}, journal = {Comptes Rendus. Math\'ematique}, pages = {533--536}, publisher = {Elsevier}, volume = {357}, number = {6}, year = {2019}, doi = {10.1016/j.crma.2019.06.004}, language = {en}, }
TY - JOUR AU - Bernhard Keller TI - Corrections to “Singular Hochschild cohomology via the singularity category” [C. R. Acad. Sci. Paris, Ser. I 356 (2018) 1106–1111] JO - Comptes Rendus. Mathématique PY - 2019 SP - 533 EP - 536 VL - 357 IS - 6 PB - Elsevier DO - 10.1016/j.crma.2019.06.004 LA - en ID - CRMATH_2019__357_6_533_0 ER -
%0 Journal Article %A Bernhard Keller %T Corrections to “Singular Hochschild cohomology via the singularity category” [C. R. Acad. Sci. Paris, Ser. I 356 (2018) 1106–1111] %J Comptes Rendus. Mathématique %D 2019 %P 533-536 %V 357 %N 6 %I Elsevier %R 10.1016/j.crma.2019.06.004 %G en %F CRMATH_2019__357_6_533_0
Bernhard Keller. Corrections to “Singular Hochschild cohomology via the singularity category” [C. R. Acad. Sci. Paris, Ser. I 356 (2018) 1106–1111]. Comptes Rendus. Mathématique, Volume 357 (2019) no. 6, pp. 533-536. doi : 10.1016/j.crma.2019.06.004. https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.1016/j.crma.2019.06.004/
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