7 citations · 16 across the 15 of their papers we have counts for
5 papers · 1 filter
Global Homotopies for Differential Hochschild Cohomologies
Marvin Dippell, Chiara Esposito, Jonas Schnitzer +1
We construct explicit global homotopies for differential Hochschild cochains in differential geometry, thereby upgrading the classical Hochschild-Kostant-Rosenberg map to a deforma…
Weak Dual Pairs in Dirac-Jacobi Geometry
Jonas Schnitzer, Alfonso Giuseppe Tortorella
Adopting the omni-Lie algebroid approach to Dirac-Jacobi structures, we propose and investigate a notion of weak dual pairs in Dirac-Jacobi geometry. Their main motivating examples…
Normal Forms for Dirac-Jacobi bundles and Splitting Theorems for Jacobi Structures
Jonas Schnitzer
The aim of this paper is to prove a normal form Theorem for Dirac-Jacobi bundles using the recent techniques from Bursztyn, Lima and Meinrenken. As the most important consequence,…
Regular Jacobi Structures and Generalized Contact Bundles
Jonas Schnitzer
A Jacobi structure on a line bundle is weakly regular if the sharp map has constant rank. A generalized contact bundle with regular Jacobi st…
The Local Structure of Generalized Contact Bundles
Jonas Schnitzer, Luca Vitagliano
Generalized contact bundles are odd dimensional analogues of generalized complex manifolds. They have been introduced recently and very little is known about them. In this paper we…