%0 Unpublished work
%T Derived geometry of the first formal neighborhood of a smooth analytic cycle
%+ Institut des Hautes Études Scientifiques (IHES)
%+ Institut de Mathématiques de Marseille (I2M)
%A Grivaux, Julien
%Z Article completely rewritten
%8 2015
%D 2015
%Z 1505.04414
%K Hochschild-Kostant-Rosenberg isomorphism
%K smooth analytic cycle
%Z 14C99, 13B02, 18G10, 18G15
%Z Mathematics [math]/Algebraic Geometry [math.AG]
%Z Mathematics [math]/Commutative Algebra [math.AC]Preprints, Working Papers, ...
%X If $X$ is a smooth scheme of characteristic zero or a complex analytic manifold, and $S$ is a locally split infinitesimal thickening of $X$, we compute explicitly the derived self-intersection of $X$ in $S$.
%G English
%L hal-01301460
%U https://hal.science/hal-01301460
%~ CNRS
%~ UNIV-AMU
%~ IHES
%~ EC-MARSEILLE
%~ I2M
%~ I2M-2014-
%~ PREPUBLICTATIONS-IHES