The derived bracket of a Maurer-Cartan element in a differential graded Lie algebra (DGLA) is well-known to define a differential graded Leibniz algebra. It is also well-known that a Lie infinity morphism between DGLAs maps a Maurer-Cartan element to a Maurer-Cartan element. Given a Lie-infinity morphism, a Maurer-element and its image, we show that both derived differential graded Leibniz algebras are related by a Leibniz-infinity morphism, and we construct it explicitely. As an application, we recover a well-known formula of Dominique Manchon about the commutator of the star-product. Mots-clefs : Algèbres de Leibniz, algèbre de Lie-infinies, formalité et quantification.Il est connu que le crochet dérivé d'un élément de Maurer-Cartan d'une...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
For the action of a Lie group, which can be given by its infinitesimal generators only, we character...
We establish a correspondence between infinity-enhanced Leibniz algebras, recently introduced in ord...
We establish a correspondence between infinity-enhanced Leibniz algebras, recently introduced in ord...
We establish a correspondence between infinity-enhanced Leibniz algebras, recently introduced in ord...
We investigate a class of Leibniz algebroids which are invariant under diffeomorphisms and symmetrie...
We give a general treatment of the Maurer–Cartan equation in homotopy algebras and describe the oper...
This note elaborates on Th. Voronov’s construction of L-infinity-structures via higher derived brack...
peer reviewedThis note elaborates on Th. Voronov’s construction of L-infinity-structures via higher ...
The formality morphism $\boldsymbol{\mathcal{F}}=\{\mathcal{F}_n$, $n\geqslant1\}$ in Kontsevich's d...
The Leibniz bracket of an operator on a (graded) algebra is defined and some of its properties are s...
For the action of a Lie group, which can be given by its infinitesimal generators only, we character...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
For the action of a Lie group, which can be given by its infinitesimal generators only, we character...
We establish a correspondence between infinity-enhanced Leibniz algebras, recently introduced in ord...
We establish a correspondence between infinity-enhanced Leibniz algebras, recently introduced in ord...
We establish a correspondence between infinity-enhanced Leibniz algebras, recently introduced in ord...
We investigate a class of Leibniz algebroids which are invariant under diffeomorphisms and symmetrie...
We give a general treatment of the Maurer–Cartan equation in homotopy algebras and describe the oper...
This note elaborates on Th. Voronov’s construction of L-infinity-structures via higher derived brack...
peer reviewedThis note elaborates on Th. Voronov’s construction of L-infinity-structures via higher ...
The formality morphism $\boldsymbol{\mathcal{F}}=\{\mathcal{F}_n$, $n\geqslant1\}$ in Kontsevich's d...
The Leibniz bracket of an operator on a (graded) algebra is defined and some of its properties are s...
For the action of a Lie group, which can be given by its infinitesimal generators only, we character...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
International audienceThe Leibniz bracket of an operator on a (graded) algebra is defined and some o...
For the action of a Lie group, which can be given by its infinitesimal generators only, we character...