Compatible $E$-Differential Forms on Lie Algebroids over (Pre-)Multisymplectic Manifolds

Abstract

We consider higher generalizations of both a (twisted) Poisson structure and the equivariant condition of a momentum map on a symplectic manifold. On a Lie algebroid over a (pre-)symplectic and (pre-)multisymplectic manifold, we introduce a Lie algebroid differential form called a compatible $E$-$n$-form. This differential form satisfies a compatibility condition, which is consistent with both the Lie algebroid structure and the (pre-)(multi)symplectic structure. There are many interesting examples such as a Poisson structure, a twisted Poisson structure and a twisted $R$-Poisson structure for a pre-$n$-plectic manifold. Moreover, momentum maps and momentum sections on symplectic manifolds, homotopy momentum maps and homotopy momentum sections on multisymplectic manifolds have this structure.

References in corpus (7)

• AKSZ-BV Formalism and Courant Algebroid-induced Topological Field Theories
• The modular class of a twisted Poisson structure
• Global Theory of Graded Manifolds
• Topological Field Theories induced by twisted R-Poisson structure in any dimension
• Momentum section on Courant algebroid and constrained Hamiltonian mechanics
• Homotopy momentum sections on multisymplectic manifolds
• Deformations of Lagrangian $NQ$-submanifolds