3 papers
math.SG2021
Reeb chords of Lagrangian slices
Baptiste Chantraine
In this short note we observe that the boundary of a properly embedded compact exact Lagrangian sub-manifolds in a subcritical Weinstein domain necessarily admits Reeb chords.…
math.SG2018
Representations, sheaves, and Legendrian torus links
Baptiste Chantraine, Lenhard Ng, Steven Sivek
We study an category associated to Legendrian links in whose objects are -dimensional representations of the Chekanov-Eliashberg differential graded al…
math.SG2016
Noncommutative augmentation categories
Baptiste Chantraine, Georgios Dimitroglou Rizell, Paolo Ghiggini +1
To a differential graded algebra with coefficients in a noncommutative algebra, by dualisation we associate an -category whose objects are augmentations. This generalises…