activity
20192024
most citedThe Poisson cohomology of

3 citations · 5 across the 7 of their papers we have counts for

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7 papers

math.DG2024

A remark on the linearization of nondegenerate Nambu structures of coorder 1

Florian Zeiser

In this note we show that Nambu structures of coorder 1 can always be linearized if they admit a closed integrable differential form. In particular, we show that a unimodular Poiss…

math.SG2024

Formal Poisson (co)homology of the Lefschetz singularity

Lauran Toussaint, Florian Zeiser

We compute the formal Poisson cohomology groups of a real Poisson structure on associated to the Lefschetz singularity . In partic…

math.DG2024

Infinitesimally rigid Lie foliations with dense leaves

Stephane Geudens, Florian Zeiser

We call a foliation on a compact manifold infinitesimally rigid if its deformation cohomology vanishes. This paper studies infinites…

math.SG2022

The Poisson linearization problem for . Part II: The Nash-Moser method

Ioan Marcut, Florian Zeiser

This is the second of two papers, in which we prove a version of Conn's linearization theorem for the Lie algebra . Namely, we…

math.SG2022

The Poisson linearization problem for . Part I: Poisson cohomology

Ioan Marcut, Florian Zeiser

This is the first of two papers, in which we prove a version of Conn's linearization theorem for the Lie algebra . Namely, we…

math.SG2022★ 2 cited

Poisson cohomology of 3D Lie algebras

Douwe Hoekstra, Florian Zeiser

We compute the Poisson cohomology associated with several three dimensional Lie algebras. Together with existing results and the classification of three dimensional Lie algebras, t…

math.SG2019★ 3 cited

The Poisson cohomology of

Ioan Marcut, Florian Zeiser

We compute the smooth Poisson cohomology of the linear Poisson structure associated with the Lie algebra .