J. Nunes da Costa

activity

20122022

most citedNijenhuis and Compatible Tensors on Lie and Courant algebroids

8 citations · 22 across the 7 of their papers we have counts for

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Showing 2013Show all

2 papers · 1 filter

math.DG2013★ 2 cited

Nijenhuis forms on $L_{\infty}$ -algebras and Poisson geometry

M. J. Azimi, C. Laurent-Gengoux, J. M. Nunes da Costa

We investigate Nijenhuis deformations of $L_{\infty}$ -algebras, a notion that unifies several Nijenhuis deformations, namely those of Lie algebras, Lie algebroids, Poisson structures…

math.SG2013★ 7 cited

Hyperstructures on Lie algebroids

P. Antunes, J. M. Nunes da Costa

We define hypersymplectic structures on Lie algebroids recovering, as particular cases, all the classical results and examples of hypersymplectic structures on manifolds. We prove…

Nijenhuis forms on L∞​-algebras and Poisson geometry

Hyperstructures on Lie algebroids

Nijenhuis forms on $L_{\infty}$ -algebras and Poisson geometry