TY - JOUR AU - Kordon, Francisco AU - Suárez-Álvarez, Mariano TI - The Hochschild cohomology of the algebra of differential operators tangent to a central arrangement of lines JO - Documenta mathematica PY - 2022 SP - 869 EP - 916 VL - 27 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DOCMA_2022__27__a44/ LA - en ID - DOCMA_2022__27__a44 ER -