Nasser Saipele Nansidi

collaborators

4 papers

math.DS2026

Factorization of Isomorphisms of $(H, θ)$ -twisted Lie algebroids

Nasser Saipele nansidi, Bertuel Tangue Ndawa, Luc Emery Diekouam Fotso +2

We study the isomorphism groupoid $T (M)$ of $θ$ -almost twisted Poisson ( $θ$ -atP) structures on a smooth manifold $M$ , focusing on the internal structure of its morphisms.…

math.DS2026

Lifting Symplectomorphism Group Actions on Bi-Lagrangian Structures to the Whitney Sum

Bertuel Tangue Ndawa, Ferdinand Ngakeu, Nasser Saipele Nansidi

Let $M$ be a manifold endowed with a bi-Lagrangian structure $(I ¨ , F_{1}, F_{2})$ . Thus, $I ¨ $ is a symplectic form, and $(F_{1}, F_{2})$ is a pair o…

math.DS2025

On the geometric quantization of $I^¸$ -almost twisted Poisson manifold

Nasser Saipele Nansidi, Bertuel Tangue Ndawa, Joseph Dongho

We introduce and investigate the concept of a $I^¸$ -almost twisted Poisson manifold $(M, I^, I ¨ , I^¸)$ . This structure consists of a smooth manifold $M$ equipped with a bivector field $…

math.DG2025

$I^¸$ -almost twisted Poisson cohomology

Nasser Saipele Nansidi, Bertuel Tangue Ndawa, Joseph Dongho

We introduce the notion of a $I^¸$ -almost twisted Poisson structure on manifolds, which involves incorporating a closed $1$ -form $I^¸$ into twisted Poisson structures under specific…

Factorization of Isomorphisms of (H,θ)-twisted Lie algebroids

Lifting Symplectomorphism Group Actions on Bi-Lagrangian Structures to the Whitney Sum

On the geometric quantization of I^¸-almost twisted Poisson manifold

I^¸-almost twisted Poisson cohomology

Factorization of Isomorphisms of $(H, θ)$ -twisted Lie algebroids

On the geometric quantization of $I^¸$ -almost twisted Poisson manifold

$I^¸$ -almost twisted Poisson cohomology