The sea of Poisson Structures and its Graph Complex flows

Index

These are all the Poisson structures and graph cohomology classes (from the known references) currently in the database:

Poisson structures

• Generic Poisson structure on $\mathbb{R}^2$
• Generic Poisson structure on $\mathbb{R}^3$
• Nambu–Poisson structure on $\mathbb{R}^3$
• Nambu–Poisson structure on $\mathbb{R}^4$

Graph cohomology classes (that act on Poisson structures)

• 3-wheel graph cohomology class
• 5-wheel graph cohomology class
• 7-wheel graph cohomology class
• [3-wheel, 5-wheel] graph cohomology class

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