26 citations · 119 across the 24 of their papers we have counts for
26 papers
On the classification of symplectic DQ-algebroids
Paul Bressler, Juan Diego Rojas
DQ-algebroids locally defined on a symplectic manifold form a 2-gerbe. By adapting the method of P. Deligne to the setting of DQ-algebroids we show that this 2-gerbe admits a canon…
On the signature of unimodular fans
Paul Bressler, Diego A. Robayo Bargans
N.C.Leung and V.Reiner showed that certain convexity conditions on a complete rational simplicial fan determine the sign of the signature of the Poincaré pairing on the cohomology…
Odd transgression for Courant algebroids
Paul Bressler, Camilo Rengifo
The "odd transgression" introduced by the authors in an earlier article is applied to construct and study the inverse image functor in the theory of Courant algebroids.
Comparison of spaces associated to DGLA via higher holonomy
Paul Bressler, Alexander Gorokhovsky, Ryszard Nest +1
Fof a nilpotent differential graded Lie algebra whose components vanish in degrees below -1 we construct an explicit equivalence between the nerve of the Deligne 2-groupoid and the…
On higher-dimensional Courant algebroids
Paul Bressler, Camilo Rengifo
We define the transgression functor which associates to a (higher-dimensional) Courant algebroid on a manifold a Lie algebroid on the shifted tangent bundle of the manifold.
On quasi-classical limits of DQ-algebroids
Paul Bressler, Alexander Gorokhovsky, Ryszard Nest +1
We determine the additional structure which arises on the classical limit of a DQ-algebroid.