Abstract
We construct and classify all Poisson structures on quasimodular forms that extend the one coming from the first Rankin–Cohen bracket on the modular forms. We use them to build formal deformations on the algebra of quasimodular forms.
Citation
François Dumas. Emmanuel Royer. "Poisson structures and star products on quasimodular forms." Algebra Number Theory 8 (5) 1127 - 1149, 2014. https://doi.org/10.2140/ant.2014.8.1127
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