39 citations · 54 across the 2 of their papers we have counts for
2 papers
math.DG2015★ 39 cited
The Atiyah class of a dg-vector bundle
Rajan Amit Mehta, Mathieu Stiénon, Ping Xu
We introduce the notions of Atiyah class and Todd class of a differential graded vector bundle with respect to a differential graded Lie algebroid. We prove that the space of vecto…
math.QA2012★ 15 cited
Exponential map and algebra associated to a Lie pair
Camille Laurent-Gengoux, Mathieu Stiénon, Ping Xu
In this note, we unveil homotopy-rich algebraic structures generated by the Atiyah classes relative to a Lie pair of algebroids. In particular, we prove that the quotient $…