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Formal deformations of Poisson structures in low dimensions
International audience -
$L_\infty$-interpretation of a classification of deformations of Poisson stru...
International audience -
Logarithmic Poisson structures : cohomological invariants and prequantization
The main objective of this thesis is to propose a criteria of prequantization of singular Poisson structures with singularities carried by a free divisor of a fi nite...
