6 citations · 9 across the 2 of their papers we have counts for
3 papers
math.DG2019★ 3 cited
Split Courant algebroids as -structures
Paulo Antunes, Joana M. Nunes da Costa
We show that split Courant algebroids, i.e., those defined on a Whitney sum , are in a one-to-one correspondence with multiplicative curved -algebras. This…
math.DG2016
Nijenhuis forms on Lie-infinity algebras associated to Lie algebroids
M. Jawad Azimi, C. Laurent-Gengoux, J. M. Nunes da Costa
Introducing Nijenhuis forms on Lie-infinity algebras gives a general frame to understand deformations of the latter. We give here a Nijenhuis interpretation of a deformation of an…
math.DG2006★ 6 cited
On quasi-Jacobi and Jacobi-quasi bialgebroids
J. M. Nunes da Costa, F. Petalidou
We study quasi-Jacobi and Jacobi-quasi bialgebroids and their relationships with twisted Jacobi and quasi Jacobi manifolds. We show that we can construct quasi-Lie bialgebroids fro…