65 citations · 420 across the 91 of their papers we have counts for
5 papers · 1 filter
Gauß-Manin determinant connections and periods for irregular connections
Spencer Bloch, Hélène Esnault
Gauß-Manin determinant connections associated to irregular connections on a curve are studied. The determinant of the Fourier transform of an irregular connection is calculated. Th…
Relative Algebraic Differential Characters
Spencer Bloch, Hélène Esnault
Let be a smooth morphism in characteristic 0, and let be a relative regular connection. We define a cohomology of relative differential characters…
Determinant bundle in a family of curves, after A. Beilinson and V. Schechtman
Hélène Esnault, I-Hsun Tsai
In Comm. Math. Physics 118 (1988), 651-701, A. Beilinson and V. Schechtman define on the total space of a smooth family of curves a so-called trace complex associated to a vector b…
The Steinberg Curve
Hélène Esnault, Marc Levine
We construct 0-cycles on the product of 2 elliptic curves, which are not detectable by Bloch's analytic motivic cohomology.
Gauß-Manin determinants for rank one irregular connections on curves
Spencer Bloch, Hélène Esnault
see the old abstract and the comments here.