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oai:docta.ucm.es:20.500.14352/575492023-08-25T12:09:12Zcom_20.500.14352_14col_20.500.14352_15

On the index of vector fields tangent to hypersurfaces with non-isolated singularities Giraldo Suárez, Luis Gómez-Mont, X. Mardešic, P. 512.76/.77 non-isolated hypersurface singularities Jacobian ideal Cohen-Macaulay ring vector fields with isolated singularities de Rham complex Kähler differentials Poincaré-Hopf index homological index mapping cones Geometria algebraica 1201.01 Geometría Algebraica Depto. de Álgebra, Geometría y Topología Fac. de Ciencias Matemáticas TRUE pub 2023-06-20T16:58:25Z 2023-06-20T16:58:25Z 2002 journal article https://hdl.handle.net/20.500.14352/57549 0024-6107 10.1112/S0024610701002988 metadata only access Oxford University Press